Günther Raidl

Ao.Univ.Prof. Dipl.-Ing. Dr.techn.

Research Focus

Logic and Computation: 100%

Research Areas

combinatorial optimization, metaheuristics, evolutionary computation, integer linear programming, network design, graphs, algorithms, data structures, transport logistics, Cutting and Packing, Bioinformatics, Scheduling and Timetabling, Operations Research, mathematical programming

About

1) Efficient algorithms and data structures for solving algorithmic problems. 2) Combinatorial optimization by means of exact techniques as well as heuristic methods. 3) Mathematical programming, dynamic programming, constraint programming, metaheuristics 4) Major application areas include cutting and packing, scheduling, network design, transportation logistics, bioinformatics 6) Various other topics in the field of computer algorithms, computer graphics, system software, Linux, networking, and hardware

Role

Associate Professor
Algorithms and Complexity, E192-01

Contact

Courses

2019W

Algorithmics / VU / 186.814
Bachelor Thesis in Computer Science / PR / 186.819
Heuristic Optimization Techniques / VU / 186.112
Project in Computer Science 1 / PR / 186.820
Project in Computer Science 2 / PR / 186.821
Project in Software Engineering & Internet Computing / PR / 186.852
Propädeutikum für Informatik / VU / 180.771
Researchseminar for PhD candidates / SE / 186.842
Seminar for PhD candidates / SE / 186.199

Projects

Alfies: Preliminary study on automated dispatching
2019 / Alfie's GmbH
Doktoratskolleg "Vienna Graduate School on Computational Optimization"
2016 – 2020 / Austrian Science Fund (FWF)
Route Planning for Security Controls
2015 – 2016 / Austrian Research Promotion Agency (FFG)
Developing algorithms to solve scheduling problems in radio therapy
2015 – 2017 / EBG MedAustron GmbH
Planing bike sharing systems considering the demand, distribution and maintenance works
2015 – 2017 / Austrian Research Promotion Agency (FFG)
Development of a cutting stock optimization software
2014 – 2016 / LodeStar Technology
Solution Archives in Evolutionary Combinatorial Optimization
2012 – 2016 / Austrian Science Fund (FWF)
Multi-Criteria Optimization of FTTx Networks
2012 – 2013 / Austrian Science Fund (FWF)
Balancing Bike-Sharing Systems
2011 – 2016 / Austrian Research Promotion Agency (FFG)
Optimization Challenges in the Operation of the Future, Federated Internet
2010 – 2014 / Vienna Science and Technology Fund (WWFT)
Matheuristics: Hybrid Algorithms for Transportation Problems
2008 – 2010 / Austrian Science Fund (FWF)
Optimization of storage strategies in paper industry
2007 – 2008 / Dataphone GmbH
Optimization of commission tours in a warehouse
2007 – 2008 / Dataphone GmbH
Algorithmic Discrete Optimization
2004 – 2008 / European Commission
Combining Memetic Algorithms and Branch & Cut & Price for Some Network Design Problems
2003 – 2006 / Austrian Science Fund (FWF)

Publications

2019

VNS and PBIG as Optimization Cores in a Cooperative Optimization Approach for Distributing Service Points / T. Jatschka, T. Rodemann, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Las Palmas de Gran Canaria, Spain; 2019-02-17 - 2019-02-22; in: "EXTENDED ABSTRACTS-Computer Aided Systems Theory 2019", IUCTC Universidad de Las Palmas de Gran Canaria, (2019), ISBN: 978-84-09-09208-6; 70 - 71
A Cooperative Optimization Approach for Distributing Service Points in Mobility Applications / T. Jatschka, T. Rodemann, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Leipzig, Germany; 2019-04-24 - 2019-04-26; in: "Evolutionary Computation in Combinatorial Optimization 2019", Lecture Notes in Computer Science, 11452 (2019), ISBN: 978-3-030-16711-0; 1 - 16
A Heuristic Approach for Solving the Longest Common Square Subsequence Problem / M. Djukanovic, G. Raidl, C. Blum / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Las Palmas de Gran Canaria, Spain; 2019-02-17 - 2019-02-22; in: "EXTENDED ABSTRACTS-Computer Aided Systems Theory 2019", IUCTC Universidad de Las Palmas de Gran Canaria, (2019), ISBN: 978-84-09-09208-6; 120 - 122
Strategies for Iteratively Refining Layered Graph Models / M. Riedler, M. Ruthmair, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Concepcion, Chile; 2019-01-16 - 2019-01-18; in: "Hybrid Metaheuristics: 11th International Workshop", Lecture Notes in Computer Science, 11299 (2019), ISBN: 978-3-030-05982-8; 46 - 62

2018

Particle Therapy Patient Scheduling: Time Estimation for Scheduling Sets of Treatments / J. Maschler, M. Riedler, G. Raidl / in: "Computer Aided Systems Theory - EUROCAST 2017", issued by: Springer Verlag; Springer, 2018, ISBN: 978-3-319-74717-0, 364 - 372
Solving a Weighted Set Covering Problem for Improving Algorithms for Cutting Stock Problems with Setup Costs by Solution Merging / B. Klocker, G. Raidl / in: "Computer Aided Systems Theory -- EUROCAST 201", 10671; issued by: Springer; Springer LNCS, 2018, ISBN: 978-3-319-74727-9, 355 - 363
An A* Algorithm for Solving a Prize-Collecting Sequencing Problem with One Common and Multiple Secondary Resources and Time Windows / M. Horn, G. Raidl, E. Rönnberg / in: "Annals of Operations Research", 10479; Springer, 2018, 235 - 256
GRASP-VNS for a Periodic VRP with Time Windows to Deal with Milk Collection / A. Expósito, G. Raidl, J. Brito, J. Moreno-Perez / in: "Computer Aided Systems Theory", 10671; issued by: Springer Verlag; Springer LNCS, 2018, 299 - 306
Particle Therapy Patient Scheduling with Limited Starting Time Variations of Daily Treatments / J. Maschler, G. Raidl / Journal of Graph Theory, 96 (2018)
Multivalued Decision Diagrams for a Prize-Collecting Sequencing Problem / J. Maschler, G. Raidl / Talk: Patat2018, Wien; 2018-08-28 - 2018-08-31; in: "PATAT 2018: Proceedings of the 12th International Conference of the Practice and Theory of Automated Timetabling}", (2018), 375 - 397

2017

Mixed Integer Programming Approaches for Resource-Constrained Project Scheduling / G. Raidl / Talk: University of Vienna, Department of Statistics and Operations Research, University of Vienna, Department of Statistics and Operations Research (invited); 2017-07-06
An Iterative Time-Bucket Refinement Algorithm for a Resource-Constrained Project Scheduling Problem / G. Raidl / Talk: TU Graz, Institute for Discrete Mathematics, TU Graz, Institute for Discrete Mathematics (invited); 2017-03-21
Full-Load Route Planning for Balancing Bike Sharing Systems by Logic-Based Benders Decomposition / C. Kloimüllner, G. Raidl / Networks, 69 (2017), 3; 270 - 289
Solving the Two-State Fixed-Charge Transportation Problem with a Hybrid Genetic Algorithm / P. Pop, S. Cosmin, B. Biesinger, B. Hu, G. Raidl / Carpathian Journal of Mathematics, 33 (2017), 3; 365 - 371
A Scalable Approach for the K-Staged Two-Dimensional Cutting Stock Problem / F. Dusberger, G. Raidl / in: "Selected Papers of the International Conference of the German, Austrian and Swiss Operations Research Societies", issued by: Selected Papers of the International Conference of the German, Austrian and Swiss Operations Research Societies; Selected Papers of the International Conference of the German, Austrian and Swiss Operations Research Societies, 2017, ISBN: 978-3-319-42902-1, 385 - 391
An iterative time-bucket refinement algorithm for a high-resolution resource-constrained project scheduling problem / M. Riedler, T. Jatschka, J. Maschler, G. Raidl / accepted for publication in International Transactions in Operational Research (2017)
An Enhanced Iterated Greedy Metaheuristic for the Particle Therapy Patient Scheduling Problem / J. Maschler, T. Hackl, M. Riedler, G. Raidl / Talk: Metaheuristics: Proceeding of the MIC and MAEB 2017 Conferences, Metaheuristics: Proceeding of the MIC and MAEB 2017 Conferences; 2017-07-04 - 2017-07-07; in: "http://mic2017.upf.edu/proceedings/", (2017), 463 - 472
Particle Therapy Patient Scheduling: Time Estimation to Schedule Sets of Treatments / J. Maschler, M. Riedler, G. Raidl / Talk: Computer Aided Systems Theory - EUROCAST 2017, Spain; 2017-02-19 - 2017-02-24; in: "Computer Aided Systems Theory - EUROCAST 2017", (2017), 106 - 107
GRASP and VNS for a periodic VRP with time windows to deal with milk collection / A. Exposit, G. Raidl, J. Brito, J. Moreno-Perez / Talk: Computer Aided Systems Theory - EUROCAST 2017, Spain; 2017-02-19 - 2017-02-24; in: "Computer Aided Systems Theory - EUROCAST 2017", (2017), 90 - 91
Efficient Consideration of Soft Time Windows in a Large Neighborhood Search for the Districting and Routing Problem for Security Control / C. Kloimüllner, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Amsterdam; 2017-04-19 - 2017-04-21; in: "Evolutionary Computation in Combinatorial Optimization", Evolutionary Computation in Combinatorial Optimization, (2017), ISBN: 978-3-319-55452-5; 91 - 107
Hierarchical Clustering and Multilevel Refinement for the Bike-Sharing Station Planning Problem / C. Kloimüllner, G. Raidl / Talk: Conference Proceedings of Learning and Intelligent Optimization Conference, onference Proceedings of Learning and Intelligent Optimization Conference; 2017-06-19 - 2017-06-21; in: "Conference Proceedings of Learning and Intelligent Optimization Conference", (2017), ISBN: 978-3-319-69404-7; 1 - 16
Hybrid Metaheuristics for Optimization Problems in Public Bike Sharing Systems / G. Raidl / 2017

2016

Heuristic Approaches for Finding Uniquely Hamiltonian Graphs of Minimum Degree Three with Small Crossing Numbers / B. Klocker, G. Raidl / Talk: Austrian Workshop on Metaheuristics, Graz; 2016-12-02
Integrating Algebraic Dynamic Programming in Combinatorial Optimization / C. Bacher, G. Raidl / Talk: Austrian Workshop on Metaheuristics, Graz; 2016-12-02
Algorithms for Vehicle Routing / G. Raidl / Talk: Workshop on Advances and Improvements in Service Delivery to Regional Development: Cases of Transportation and Health, La Laguna, Spain (invited); 2016-07-14 - 2016-07-16
Particle Therapy Patient Scheduling: First Heuristic Approaches / J. Maschler, M. Riedler, M. Stock, G. Raidl / Talk: European Conference on Operational Research, Poznan, Polen; 2016-07-03 - 2016-07-06
Cyclic Giant Tour Decoding for the EVRPTW / C. Bacher, G. Raidl / Talk: European Conference on Operational Research, Poznan, Polen; 2016-07-03 - 2016-07-06
Hybrid Metaheuristics -- Powerful Tools for Optimization / C. Blum, G. Raidl / Springer, 2016, ISBN: 978-3-319-30883-8; 172 pages
Models and algorithms for competitive facility location problems with different customer behavior. / B. Biesinger, B. Hu, G. Raidl / Annals of Mathematics and Artificial Intelligence, 76 (2016), 1; 93 - 119
New developments in metaheuristics and their applications / H. C. Lau, G. Raidl, P. Van Hentenryck / Journal of Heuristics, 22 (2016), 4; 359 - 363
Large Neighborhood Search for the Most Strings with Few Bad Columns Problem / E. Lizarraga, M. Blesa, C. Blum, G. Raidl / Journal of Heuristics, 21 (2016), 1 - 15
A Logic-based Benders Decomposition Approach for the 3-Staged Strip Packing Problem / J. Maschler, G. Raidl / Talk: International Conference of the German, Austrian and Swiss Operations Research Societies, Wien; 2015-09-01 - 2015-09-04; in: "Operations Research Proceedings 2015 Selected Papers of the International Conference of the German, Austrian and Swiss Operations Research Societies", (2016), ISBN: 978-3-319-42901-4; 85 - 102
A Multi-Commodity FLow Based Model for Multi Layer Hierarchical Ring Network Design / C. Schauer, G. Raidl / Talk: International Network Optimization Conference (INOC), Warschau, Polen; 2015-05-18 - 2015-05-20; in: "Proceedings of INOC 2015 - 7th International Network Optimization Conference", (2016), ISSN: 1571-0653; 189 - 196
Time-Bucket Relaxation Based Mixed Integer Programming Models for Scheduling Problems: A Promising Starting Point for Matheuristics / G. Raidl, T. Jatschka, M. Riedler, J. Maschler / Talk: International Workshop on Model-Based Metaheuristics, Brüssel, Belgien; 2016-09-04 - 2016-09-07; in: "Proceedings of the Sixth International Workshop on Model-based Metaheuristics", (2016), 104 - 107
Particle Therapy Patient Scheduling: First Heuristic Approaches / J. Maschler, M. Riedler, M. Stock, G. Raidl / Talk: International Conference of the Practice and Theory of Automated Timetabling (PATAT), Udine, Italien; 2016-08-23 - 2016-08-26; in: "PATAT 2016: Proceedings of the 11th International Conference of the Practice and Theory of Automated Timetabling", (2016), ISBN: 978-0-9929984-1-7; 223 - 244
Finding Uniquely Hamiltonian Graphs of Minimum Degree Three with Small Crossing Numbers / B. Klocker, H. Fleischner, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Plymouth, United Kingdom; 2016-06-08 - 2016-06-10; in: "Hybrid Metaheuristics - 10th International Workshop on Hybrid Metaheuristics", LNCS, 9668 (2016), ISBN: 978-3-319-39635-4; 87 - 103
Districting and Routing for Security Control / M. Prischink, C. Kloimüllner, B. Biesinger, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Plymouth, United Kingdom; 2016-06-08 - 2016-06-10; in: "Hybrid Metaheuristics - 10th International Workshop on Hybrid Metaheuristics", LNCS, 9668 (2016), ISBN: 978-3-319-39636-1; 87 - 103
An Integer L-shaped Method for the Generalized Vehicle Routing Problem with Stochastic Demands / B. Biesinger, B. Hu, G. Raidl / Talk: International Network Optimization Conference (INOC), Warschau, Polen; 2015-05-18 - 2015-05-20; in: "Proceedings of the 7th International Network Optimization Conference", Electronic Notes in Discrete Mathematics, 52 (2016), ISSN: 1571-0653; 245 - 252

2015

Mixed Integer Programming Models for Hybrid Electric Vehicle Routing / C. Bacher, G. Raidl / Talk: VeroLog 2015, Universität Wien (invited); 2015-06-08 - 2015-06-10
A hybrid genetic algorithm with solution archive for the discrete (r|p)-centroid problem / B. Biesinger, B. Hu, G. Raidl / Journal of Heuristics, 21 (2015), 3; 391 - 431
Decomposition based hybrid metaheuristics / G. Raidl / European Journal of Operational Research (invited), 244 (2015), 1; 66 - 76
Computational Performance Evaluation of Two Integer Linear Programming Models for the Minimum Common String Problem / C. Blum, G. Raidl / Optimization Letters, online 07/2015 (2015), 1 - 17
Numerical Optimization of Electro Hybrid Powertrains / T. Krenek, C. Bacher, G. Raidl, T. Lauer / MTZ worldwide, 76 (2015), 3; 46 - 52
Numerische Optimierung elektrifizierter Antriebsstränge / T. Krenek, C. Bacher, G. Raidl, T. Lauer / MTZ - Motortechnische Zeitschrift, 76 (2015), 3; 66 - 74
On Solving the Most Strings With Few Bad Columns Problem: An ILP Model and Heuristics / E. Lizarraga, M. Blesa, C. Blum, G. Raidl / Talk: INISTA 2015, Madrid, Spain; 2015-08-02 - 2015-08-05; in: "Innovations in Intelligent Systems and Applications (INISTA), 2015 International Symposium on", D. Camacho et al. (ed.); (2015), ISBN: 978-1-4673-7751-5; 1 - 8
Boosting an exact logic-based benders decomposition approach by variable neighborhood search. / G. Raidl, T. Baumhauer, B. Hu / Talk: VNS 2014 - 3rd Int. Conference on Variable Neighborhood Search, Djerba, Tunesien; 2014-10-08 - 2014-10-11; in: "Proceedings of the 3rd International Conference on Variable Neighborhood Search", B. Jarboui, A. Sifaleras, A. Rebai (ed.); Elsevier Electronic Notes in Discrete Mathematics, 47 (2015), 149 - 156
Variable neighbourhood search for integrated timetable design of railway infrastructure. / I. Grujicic, G. Raidl, A. Schöbel / Talk: VNS 2014 - 3rd Int. Conference on Variable Neighborhood Search, Djerba, Tunesien; 2014-10-08 - 2014-10-11; in: "Proceedings of the 3rd International Conference on Variable Neighborhood Search", B. Jarboui, A. Sifaleras, A. Rebai (ed.); Elsevier Electronic Notes in Discrete Mathematics, 47 (2015), 141 - 148
Solving the 3-staged 2-dimensional cutting stock problem by dynamic programming and variable neighborhood search. / F. Dusberger, G. Raidl / Talk: VNS 2014 - 3rd Int. Conference on Variable Neighborhood Search, Djerba, Tunesien; 2014-10-08 - 2014-10-11; in: "Proceedings of the 3rd International Conference on Variable Neighborhood Search", B. Jarboui, A. Sifaleras, A. Rebai (ed.); Elsevier Electronic Notes in Discrete Mathematics, 47 (2015), 133 - 140
Analyzing Decoding Strategies in a Memetic Algorithm for the Multi-Layer Hierarchical Ring Network Design Problem / C. Schauer, G. Raidl / Talk: Eurocast 2015, Gran Canaria, Spain; 2015-02-08 - 2015-02-13; in: "Extended Abstracts of the 15th International Conference on Computer Aided Systems Theory", A. Quesada-Arencibia (ed.); (2015), ISBN: 978-84-606-5438-4; 81 - 82
A New Solution Representation for the Firefighter Problem / B. Hu, A. Windbichler, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization - EvoCOP 2015, Kopenhagen, Dänemark; 2015-04-08 - 2015-04-10; in: "Evolutionary Computation in Combinatorial Optimization - EvoCOP 2015", G. Ochoa, F. Chicano (ed.); 9026 (2015), ISBN: 978-3-319-16467-0; 25 - 35
Solving the Longest Common Subsequence Problem Using a Parallel Ant Colony Optimization Algorithm / D. Markvica, C. Schauer, G. Raidl / Talk: Eurocast 2015, Gran Canaria, Spain; 2015-02-08 - 2015-02-13; in: "Extended Abstracts of the 15th International Conference on Computer Aided Systems Theory", A. Quesada-Arencibia et al. (ed.); (2015), ISBN: 978-84-606-5438-4; 113 - 114
Metaheuristics for the Two-Dimensional Container-Pre-Marshalling-Problem / A. Tus, A. Rendl, G. Raidl / Talk: LION 9, Lille, France; 2015-01-12 - 2015-01-15; in: "Learning and Intelligent Optimization", C. Dhaenens, L. Jourdan, M. Marmion (ed.); 8994 (2015), ISBN: 978-3-319-19084-6; 186 - 201
A Cluster-First Route-Second Approach for Balancing Bicycle Sharing Systems / C. Kloimüllner, P. Papazek, G. Raidl, B. Hu / Talk: Eurocast 2015, Gran Canaria, Spain; 2015-02-08 - 2015-02-13; in: "Extended Abstracts of the 15th International Conference on Computer Aided Systems Theory", A. Quesada-Arencibia et al. (ed.); (2015), ISBN: 978-84-606-5438-4; 125 - 126
A New Type of Metamodel for Longitudinal Dynamics Optimization of Hybrid Electric Vehicles / C. Bacher, G. Raidl / Talk: Eurocast 2015, Gran Canaria, Spain; 2015-02-08 - 2015-02-13; in: "Extended Abstracts of the 15th International Conference on Computer Aided Systems Theory", A. Quesada-Arencibia (ed.); (2015), ISBN: 978-84-606-5438-4; 119 - 120
Heuristic Approaches for the Probabilistic Traveling Salesman Problem / B. Biesinger, C. Weiler, B. Hu, G. Raidl / Talk: Eurocast 2015, Gran Canaria, Spain; 2015-02-08 - 2015-02-13; in: "Extended Abstracts of the 15th International Conference on Computer Aided Systems Theory", A. Quesada-Arencibia (ed.); (2015), ISBN: 978-84-606-5438-4; 99 - 100
A Value-Correction Construction Heuristic for the Two-Dimensional Cutting Stock Problem with Variable Sheet Size / F. Dusberger, G. Raidl / Talk: Eurocast 2015, Gran Canaria, Spain; 2015-02-08 - 2015-02-13; in: "Extended Abstracts of the 15th International Conference on Computer Aided Systems Theory", A. Quesada-Arencibia, J. Rodriguez, R. Moreno-Díaz, R. Moreno-Díaz (ed.); (2015), ISBN: 978-84-606-5438-4; 109 - 110
A Variable Neighborhood Search for the Generalized Vehicle Routing Problem with Stochastic Demands / B. Biesinger, B. Hu, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization - EvoCOP 2015, Kopenhagen, Dänemark; 2015-04-08 - 2015-04-10; in: "Evolutionary Computation in Combinatorial Optimization - EvoCOP 2015", G. Ochoa, F. Chicano (ed.); Springer, 9026 (2015), ISBN: 978-3-319-16467-0; 48 - 60

2014

Balancing Bicycle Sharing Systems / C. Kloimüllner, P. Papazek, B. Hu, G. Raidl / Talk: EULOG 2014, Wien; 2014-11-17 - 2014-11-18
Variable Neighborhood Search Hybrids / G. Raidl / Keynote Lecture: VNS 2014 - 3rd Int. Conference on Variable Neighborhood Search, Djerba, Tunesien (invited); 2014-10-08 - 2014-10-11
A Memetic Algorithm for the Virtual Network Mapping Problem. / J. Inführ, G. Raidl / Journal of Heuristics (invited), Dezember 2014 (2014), 1 - 31
PILOT, GRASP, and VNS approaches for the static balancing of bicycle sharing systems. / M. Rainer-Harbach, P. Papazek, G. Raidl, B. Hu, C. Kloimüllner / Journal of Global Optimization (invited), April (2014), 1 - 33
An SME Transition from Plan-Driven to Hybrid Project Management with Agile Software Development Methods / S. Biffl, R. Mordinyi, G. Raidl, H. Steininger, D. Winkler / Talk: 21th EuroSPI Conference on Systems Software and Service Process Improvement, Industrial Track, Luxembourg, Luxemburg; 2014-06-25 - 2014-06-27; in: "Proceedings of the 21th EuroSPI Conference on Systems Software and Service Process Improvement, Industrial Track", Delta, (2014), ISBN: 978-87-7398-157-3
Balancing Bicycle Sharing Systems: An Approach for the Dynamic Case. / C. Kloimüllner, P. Papazek, B. Hu, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Granada; 2014-04-23 - 2014-04-25; in: "Evolutionary Computation in Combinatorial Optimization", C. Blum, G. Ochoa (ed.); Springer Berlin Heidelberg, 8600 (2014), ISBN: 978-3-662-44319-4; 73 - 84
Reducing the number of simulations in operation strategy optimization for hybrid electric vehicles. / C. Bacher, T. Krenek, G. Raidl / Talk: 17th European Conference, EvoApplications 2014, Granada, Spanien; 2014-04-23 - 2014-04-25; in: "Applications of Evolutionary Computation, Lecture Notes in Computer Science", A. Esparcia-Alcázar, A. Mora (ed.); Springer Berlin Heidelberg, (2014), ISBN: 978-3-662-45522-7; 553 - 564
An evolutionary algorithm for the leader-follower facility location problem with proportional customer behavior. / B. Biesinger, B. Hu, G. Raidl / Talk: Learning and Intelligent OptimizatioN Conference LION, Gainesville; 2014-02-16 - 2014-02-21; in: "Learning and Intelligent Optimization", P. Pardalos, M. Resende, C. Vogiatzis, J. Walteros (ed.); (2014), ISBN: 978-3-319-09584-4; 203 - 217
A metaheuristic approach for integrated timetable based design of railway infrastructure / I. Grujicic, G. Raidl, A. Schöbel, G. Besau / Talk: CETRA 2014, Split; 2014-04-28 - 2014-04-30; in: "Proceedings of the 3rd International Conference on Road and Rail Infrastructure CETRA 2014", S. Lakusic (ed.); (2014), ISSN: 1848-9850; 691 - 696
A Variable Neighborhood Search Using Very Large Neighborhood Structures for the 3-Staged 2-Dimensional Cutting Stock Problem. / F. Dusberger, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics 2014 - HM 2014, Hamburg; 2014-06-11 - 2014-06-13; in: "Hybrid Metaheuristics, 9th Int. Workshop, HM 2014", M. Blesa, C. Blum, S. Voß (ed.); LNCS / Springer, 8457 (2014), ISSN: 0302-9743; 85 - 99
Balancing bicycle sharing systems: An analysis of path relinking and recombination within a GRASP hybrid. / P. Papazek, C. Kloimüllner, B. Hu, G. Raidl / Talk: Parallel Problem solving from Nature - PPSN XIII, Ljubljana; 2014-09-13 - 2014-09-17; in: "Parallel Problem Solving from nature - PPSN XIII", T. Bartz - Beielstein, J. Branke, B. Filipic, J. Smith (ed.); Lecture Notes in Computer Science, Springer International Publishing, 8672 (2014), ISBN: 978-3-319-10761-5; 792 - 801
Speeding up logic-based benders' decomposition by a metaheuristic for a bi-level capacitated vehicle routing problem. / G. Raidl, T. Baumhauer, B. Hu / Talk: International Workshop on Hybrid Metaheuristics 2014 - HM 2014, Hamburg; 2014-06-11 - 2014-06-13; in: "Hybrid Metaheuristics, 9th Int. Workshop, HM 2014", M. Blesa, C. Blum, S. Voß (ed.); (2014), ISBN: 978-3-319-07643-0; 183 - 197
A Metaheuristic Approach for Integrated Timetable based Design of Railway Infrastructure / I. Grujicic, G. Raidl, A. Schöbel, G. Besau / Talk: 3rd International Conference on Road and Rail Infrastructure CETRA 2014, Split/HR; 2014-04-28 - 2014-04-30; in: "Road and Rail Infrastructure III, Proceedings of the Conference CETRA 2014", S. Lakusic (ed.); Department of Transportation, University of Zagreb, Zagreb/HR (2014), ISSN: 1848-9842; 691 - 696

2013

Metaheuristics and Hybrid Optimization Approaches - A Unifying View / G. Raidl / Talk: European Conference on Operational Research, Rom (invited); 2013-07-03
Metaheuristics for the Static Balancing of Bicycle Sharing Systems / G. Raidl / Talk: European Conference on Operational Research, Rom; 2013-07-03
Optimization Approaches for Balancing Bicycle Sharing Systems / G. Raidl / Talk: Department of Business Administration, Production and Operations Management Group, University of Vienna, Wien (invited); 2013-03-08
A timeslot-filling based heuristic approach to construct high-school timetables / M. Pimmer, G. Raidl / in: "Advances in Metaheuristics", Springer, 2013, ISBN: 978-1-4614-6322-1, 143 - 158
Proceedings of the 10th Metaheuristics International Conference / H. C. Lau, G. Raidl, P. Van Hentenryck / Singapore Management University, Singapore, 2013
Stabilizing branch-and-price for constrained tree problems / M. Leitner, M. Ruthmair, G. Raidl / Networks, Volume 61 (2013), 2; 150 - 170
Metaheuristics for solving a multimodal home-healthcare scheduling problem / G. Hiermann, M. Prandtstetter, A. Rendl, J. Puchinger, G. Raidl / Central European Journal of Operations Research, May 2013 (2013)
A Memetic Algorithm with Two Distinct Solution Representations for the Partition Graph Coloring Problem / P. Pop, B. Hu, G. Raidl / in: "Computer Aided Systems Theory - EUROCAST 2013 - Part 1", Springer, 2013, ISBN: 978-3-642-53855-1, 219 - 226
A PILOT/VND/GRASP Hybrid for the Static Balancing of Public Bicycle Sharing Systems / P. Papazek, G. Raidl, M. Rainer-Harbach, B. Hu / in: "Computer Aided Systems Theory - EUROCAST 2013 - Part 1", Springer, 2013, ISBN: 978-3-642-53855-1, 372 - 379
Enhancing a Genetic Algorithm with a Solution Archive to Reconstruct Cross Cut Shredded Text Documents / B. Biesinger, C. Schauer, B. Hu, G. Raidl / in: "Computer Aided Systems Theory - EUROCAST 2013 - Part 1", Springer, 2013, ISBN: 978-3-642-53855-1, 380 - 387
A memetic algorithm for the virtual network mapping problem / J. Inführ, G. Raidl / Talk: Metaheuristics International Conference (MIC), Singapore; 2013-08-05 - 2013-08-08; in: "Proceedings of the 10th Metaheuristics International Conference", (2013), Paper ID 28, 10 pages
An Optimization Model for Integrated Timetable Based Design of Railway Infrastructure / A. Schöbel, G. Raidl, I. Grujicic, G. Besau, G. Schuster / Talk: 5th International Seminar on Railway Operations Modelling and Analysis, Copenhagen; 2013-05-13 - 2013-05-15; in: "Proceedings", (2013), ISBN: 978-87-7327-246-6; Paper ID 21, 10 pages
Clique and independent set based grasp approaches for the regenerator location problem / P. Jahrmann, G. Raidl / Talk: Metaheuristics International Conference (MIC), Singapore; 2013-08-05 - 2013-08-08; in: "Proceedings of the 10th Metaheuristics International Conference", (2013), 1 - 10
A memetic algorithm for the partition graph coloring problem / P. Pop, B. Hu, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spanien; 2013-02-10 - 2013-02-15; in: "Extended Abstracts of the 14th International Conference on Computer Aided Systems Theory", (2013), ISBN: 978-84-695-6971-9; 167 - 169
A pilot/vnd/grasp hybrid for balancing bicycle sharing systems / P. Papazek, G. Raidl, M. Rainer-Harbach, B. Hu / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spanien; 2013-02-10 - 2013-02-15; in: "Extended Abstracts of the 14th International Conference on Computer Aided Systems Theory", (2013), ISBN: 978-84-695-6971-9; 223 - 225
A mixed integer model for the stamina-aware sightseeing tour problem / B. Hu, W. Ölz, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spanien; 2013-02-10 - 2013-02-15; in: "Extended Abstracts of the 14th International Conference on Computer Aided Systems Theory", (2013), ISBN: 978-84-695-6971-9; 200 - 202
Reconstructing cross cut shredded documents with a genetic algorithm with solution archive / B. Biesinger, C. Schauer, B. Hu, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spanien; 2013-02-10 - 2013-02-15; in: "Extended Abstracts of the 14th International Conference on Computer Aided Systems Theory", (2013), ISBN: 978-84-695-6971-9; 226 - 228
Balancing bicycle sharing systems: A variable neighborhood search approach / M. Rainer-Harbach, P. Papazek, B. Hu, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Wien; 2013-04-03 - 2013-04-05; in: "Evolutionary Computation in Combinatorial Optimisation - 13th European Conference, EvoCOP 2013", Volume 7832 (2013), ISBN: 978-3-642-37197-4; 121 - 132
Balancing bicycle sharing systems: Improving a VNS by efficiently determining optimal loading operations / G. Raidl, B. Hu, M. Rainer-Harbach, P. Papazek / Talk: International Workshop on Hybrid Metaheuristics (HM), Ischia, Italien; 2013-05-23 - 2013-05-25; in: "Hybrid Metaheuristics, 8th Int. Workshop, HM 2013", Volume 7919 (2013), ISBN: 978-3-642-38515-5; 130 - 143
Using optimized virtual network embedding for network dimensioning / J. Inführ, D. Stezenbach, M. Hartmann, K. Tutschku, G. Raidl / Talk: International Conference on Networked Systems, NetSys 2013, Stuttgart, Germany; 2013-03-11 - 2013-03-15; in: "Proceedings of Networked Systems 2013", IEEE Computer Society, (2013), ISBN: 978-0-7695-4950-7; 118 - 125
Solving the virtual network mapping problem with construction heuristics, local search and variable neighborhood descent / J. Inführ, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Wien; 2013-04-03 - 2013-04-05; in: "Evolutionary Computation in Combinatorial Optimisation - 13th European Conference, EvoCOP 2013", Lecture Notes in Computer Science, Volume 7832 (2013), ISBN: 978-3-642-37197-4; 250 - 261
GRASP and variable neighborhood search for the virtual network mapping problem / J. Inführ, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Ischia, Italien; 2013-05-23 - 2013-05-25; in: "Hybrid Metaheuristics, 8th Int. Workshop, HM 2013", Lecture Notes in Computer Science, Volume 7919 (2013), ISBN: 978-3-642-38515-5; 159 - 173

2012

Hybrid Metaheuristics and Matheuristics / G. Raidl / Talk: International Conference on Metaheuristics and Nature Inspired Computing, Port El-Kantaoiui, Tunisia (invited); 2012-10-27 - 2012-10-31
Balancing Bicycle Sharing Systems by Variable Neighborhood Search / G. Raidl, E. Causevic, B. Hu, M. Rainer-Harbach / Talk: EUROmC XXVIII VNS, Herceg Novi, Montenegro (invited); 2012-10-04 - 2012-10-07
An Adaptive Layers Framework for Vehicle Routing Problems / M. Ruthmair, G. Raidl / Talk: International Symposium on Mathematical Programming, Berlin, Deutschland; 2012-08-19 - 2012-08-24
An Adaptive Layers Framework for Resource-Constrained Network Design Problems / M. Ruthmair, G. Raidl / Talk: INFORMS Telecommunications Conference, Boca Raton, Florida, USA; 2012-03-15 - 2012-03-17
Solving the post enrolment course timetabling problem by ant colony optimization / C. Nothegger, A. Mayer, A Chwatal, G. Raidl / Annals of Operations Research, Volume 194 (2012), 1; 325 - 339
Variable Neighborhood Search and GRASP for Three-Layer Hierarchical Ring Network Design / C. Schauer, G. Raidl / Poster: International Conference on Parallel Problem Solving From Nature (PPSN), Taormina, Italien; 2012-09-01 - 2012-09-05; in: "Parallel Problem Solving from Nature-PPSN XII", volume 7491 of LNCS (2012), ISBN: 978-3-642-32936-4; 458 - 467
A hybrid heuristic for multimodal homecare scheduling / A. Rendl, M. Prandtstetter, G. Hiermann, J. Puchinger, G. Raidl / Talk: International Conference on Integration of Artificial Intelligence and Operations Research Techniques in Constraint Programming, Nantes, Frankreich; 2012-05-28 - 2012-06-01; in: "Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems", volume 7298 of LNCS (2012), ISBN: 978-3-642-29827-1; 339 - 355
On Solving the Rooted Delay- and Delay-Variation-Constrained Steiner Tree Problem / M. Ruthmair, G. Raidl / Talk: International Symposium on Combinatorial Optimization (ISCO), Athen, Griechenland; 2012-04-17 - 2012-04-21; in: "Proceedings of the 2nd International Symposium on Combinatorial Optimization", volume 7422 of LNCS (2012), ISBN: 978-3-642-32146-7; 225 - 236
A variable neighborhood search approach for the two-echelon location-routing problem / M. Schwengerer, S. Pirkwieser, G. Raidl / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Malaga, Spain; 2012-04-11 - 2012-04-13; in: "Evolutionary Computation in Combinatorial Optimisation - EvoCOP 2012", volume 7245 of LNCS (2012), ISBN: 978-3-642-29123-4; 13 - 24
Improved packing and routing of vehicles with compartments / S. Pirkwieser, G. Raidl, J. Gottlieb / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Proceedings of the 13th International Conference on Computer Aided Systems Theory: Part I", volume 6927 of LNCS (2012), ISBN: 978-3642275487; 392 - 399
Applying (hybrid) metaheuristics to fuel consumption optimization of hybrid electric vehicles / T. Krenek, M. Ruthmair, G. Raidl, M. Planer / Talk: EvoStar, Malaga, Spain; 2012-04-11 - 2012-04-13; in: "Applications of Evolutionary Computation - EvoApplications 2012", volume 7248 of LNCS (2012), ISBN: 978-3-642-29177-7; 376 - 385
An evolutionary algorithm with solution archives and bounding extension for the generalized minimum spanning tree problem / B. Hu, G. Raidl / Talk: GECCO: Genetic and Evolutionary Computation Conference, Philadelphia, USA; 2012-07-07 - 2012-07-11; in: "Proceedings of the 14th Annual Conference on Genetic and Evolutionary Computation", (2012), 393 - 400
Automatic generation of 2-antwars players with genetic programming / J. Inführ, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Proceedings of the 13th International Conference on Computer Aided Systems Theory: Part I", volume 6927 of LNCS (2012), ISBN: 978-3642275487; 248 - 255
An evolutionary algorithm with solution archive for the generalized minimum spanning tree problem / B. Hu, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Proceedings of the 13th International Conference on Computer Aided Systems Theory: Part I", volume 6927 of LNCS (2012), ISBN: 978-3642275487; 287 - 294
A Multilevel Heuristic for the Rooted Delay-Constrained Minimum Spanning Tree Problem / M. Berlakovich, M. Ruthmair, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Proceedings of the 13th International Conference on Computer Aided Systems Theory: Part I", volume 6927 of LNCS (2012), ISBN: 978-3642275487; 256 - 263

2011

Hybrid metaheuristics in combinatorial optimization: A survey / C. Blum, J. Puchinger, G. Raidl, A. Roli / Applied Soft Computing, Volume 11 (2011), Issue 6; 4135 - 4151
Branch-and-cut-and-price for capacitated connected facility location / M. Leitner, G. Raidl / Journal of Mathematical Modelling and Algorithms, Volume 10 (2011), Number 3; 245 - 267
Solving the minimum label spanning tree problem by mathematical programming techniques / A Chwatal, G. Raidl / Advances in Operations Research, Volume 2011 (2011)
Improved packing and routing of vehicles with compartments / S. Pirkwieser, G. Raidl, J. Gottlieb / in: "Extended Abstracts of EUROCAST 2011 - 13th International Conference on Computer Aided Systems Theory", Universidad de Las Palmas de Gran Canaria, 2011, ISBN: 978-84-693-9560-8, 302 - 304
A branch-and-cut-and-price algorithm for a fingerprint-template compression application / A Chwatal, C. Thöni, K. Oberlechner, G. Raidl / Poster: Federated Conference on Computer Science and Information Systems (FedCSIS), Szczecin, Poland; 2011-09-18 - 2011-09-21; in: "Proceedings of the 2011 Federated Conference on Computer Science and Information Systems (FedCSIS)", (2011), 239 - 246
A Memetic Algorithm and a Solution Archive for the Rooted Delay-Constrained Minimum Spanning Tree Problem / M. Ruthmair, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Proceedings of the 13th International Conference on Computer Aided Systems Theory: Part I", (2011), ISBN: 978-84-693-9560-8; 351 - 358
Variable neighborhood and greedy randomized adaptive search for capacitated connected facility location / M. Leitner, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Proceedings of the 13th International Conference on Computer Aided Systems Theory: Part I", Volume 6927 (2011), ISBN: 978-3-642-27548-7; 295 - 302
Tackling the loading aspect of the vehicle routing problem with compartments / S. Pirkwieser, G. Raidl, J. Gottlieb / Talk: Metaheuristics International Conference (MIC), Udine, Italy; 2011-07-25 - 2011-07-28; in: "Proceedings of the 9th Metaheuristics International Conference", (2011), 679 - 681
A timeslot-filling based heuristic approach to construct high-school timetables / M. Pimmer, G. Raidl / Talk: Metaheuristic International Conference (MIC), Udine, Italy; 2011-07-25 - 2011-07-28; in: "Proceedings of the 9th Metaheuristics International Conference", (2011), 349 - 358
Automatic generation of 2-AntWars players with Genetic Programming / J. Inführ, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Extended Abstracts of EUROCAST 2011 - 13th International Conference on Computer Aided Systems Theory", (2011), ISBN: 978-84-693-9560-8; 244 - 246
A Layered Graph Model and an Adaptive Layers Framework to Solve Delay-Constrained Minimum Tree Problems / M. Ruthmair, G. Raidl / Talk: Conference on Integer Programming and Combinatorial Optimization (IPCO), New York, USA; 2011-06-15 - 2011-06-17; in: "Fifteenth Conference on Integer Programming and Combinatorial Optimization (IPCO XV)", (2011), 376 - 388
Stabilized column generation for the rooted delay-constrained Steiner tree problem / M. Leitner, M. Ruthmair, G. Raidl / Talk: Workshop on Applied Combinatorial Optimization (ALIO/EURO), Porto, Portugal; 2011-05-04 - 2011-05-06; in: "Proceedings of the VII ALIO/EURO - Workshop on Applied Combinatorial Optimization", (2011), 250 - 253
Stabilized branch-and-price for the rooted delay-constrained Steiner tree problem / M. Leitner, M. Ruthmair, G. Raidl / Talk: International Network Optimization Conference (INOC), Hamburg, Deutschland; 2011-06-13 - 2011-06-16; in: "Network Optimization: 5th International Conference, INOC 2011", (2011), 124 - 138
Using a Solution Archive to Enhance Metaheuristics for the Rooted Delay-Constrained Minimum Spanning Tree Problem / M. Ruthmair, A. Hubmer, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Extended Abstracts of EUROCAST 2011 - 13th International Conference on Computer Aided Systems Theory", (2011), ISBN: 978-84-693-9560-8; 285 - 287
Variable neighborhood search for capacitated connected facility location / M. Leitner, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Extended Abstracts of EUROCAST 2011 - 13th International Conference on Computer Aided Systems Theory", (2011), ISBN: 978-84-693-9560-8; 261 - 263
A Multilevel Heuristic for the Rooted Delay-Constrained Minimum Spanning Tree Problem / M. Berlakovich, M. Ruthmair, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Extended Abstracts of EUROCAST 2011 - 13th International Conference on Computer Aided Systems Theory", (2011), ISBN: 978-84-693-9560-8; 247 - 249
An evolutionary algorithm with solution archive for the generalized minimum spanning tree problem / B. Hu, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spain; 2011-02-06 - 2011-02-11; in: "Extended Abstracts of EUROCAST 2011 - 13th International Conference on Computer Aided Systems Theory", (2011), ISBN: 978-84-693-9560-8; 256 - 258
Introducing the virtual network mapping problem with delay, routing and location constraints / J. Inführ, G. Raidl / Talk: International Network Optimization Conference (INOC), Hamburg, Deutschland; 2011-06-13 - 2011-06-16; in: "Network Optimization: 5th International Conference", (2011), ISBN: 978-3642215261; 105 - 117

2010

Hybrid metaheuristics / C. Blum, J. Puchinger, G. Raidl, A. Roli / in: "Hybrid Optimization -The Ten Years of CPAIOR", Springer, 2010, 305 - 336
Hybrid Metaheuristics, 7th Int. Workshop, HM 2010 / M. Blesa, C. Blum, G. Raidl, A. Roli, M. Sampels / Springer, 2010, ISBN: 978-3642160530
The generalized minimum edge biconnected network problem: Efficient neighborhood structures for variable neighborhood search / B. Hu, M. Leitner, G. Raidl / Networks, 55 (2010), 3; 257 - 275
The multidimensional knapsack problem: Structure and algorithms / J. Puchinger, G. Raidl, U. Pferschy / Informs Journal on Computing, 22 (2010), 2; 250 - 265
A brief survey on hybrid metaheuristics / C. Blum, J. Puchinger, G. Raidl, A. Roli / in: "Proceedings of BIOMA 2010 - 4th International Conference on Bioinspired Optimization Methods and their Applications", Jozef Stefan Institute, Ljubljana, Slovenia, 2010, ISBN: 978-961-264-017-0, 3 - 16
Fitting multi-planet transit models to photometric time-data series by evolution strategies / A Chwatal, G. Raidl, M. Zöch / Talk: GECCO: Genetic and Evolutionary Computation Conference, Portland, Oregon, USA; 2010-07-07 - 2010-07-11; in: "Proceedings of the 12th Annual Conference on Genetic and Evolutionary Computation", (2010), 7 pages
Solving the minimum label spanning tree problem by ant colony optimization / A Chwatal, G. Raidl / Talk: Conference on Genetic and Evolutionary Methods (GEM), Las Vegas, Nevada, USA; 2010-07-12 - 2010-07-15; in: "Proceedings of the 2010 International Conference on Genetic and Evolutionary Methods", (2010), 91 - 97
A memetic algorithm with population management for the generalized minimum vertex-biconnected network problem / A. Pagacz, B. Hu, G. Raidl / Talk: International Conference on INTELLIGENT NETWORKING AND COLLABORATIVE SYSTEMS, Thessaloniki, Greece; 2010-11-24 - 2010-11-26; in: "2nd International Conference on Intelligent Networking and Collaborative Systems, Workshop on Information Network Design", (2010), 356 - 361
Trend-based similarity search in time-series data / M. Suntinger, H. Obweger, J. Schiefer, P. Limbeck, G. Raidl / Talk: International Conference on Advances in Databases, Knowledge, and Data Applications (DBKDA), Menuires, FRANCE; 2010-04-11 - 2010-04-16; in: "Proceedings of the Second International Conference on Advances in Database, Knowledge, and Data Applications - DBKDA 2010", (2010), 97 - 106
A memetic algorithm for reconstructing cross-cut shredded text documents / C. Schauer, M. Prandtstetter, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Wien; 2010-10-01 - 2010-10-02; in: "Proceedings of Hybrid Metaheuristics - Seventh International Workshop, HM 2010", (2010), 103 - 117
Variable neighborhood search and ant colony optimization for the rooted delay-constrained minimum spanning tree problem / M. Ruthmair, G. Raidl / Talk: International Conference on Parallel Problem Solving From Nature (PPSN), Krakow, Poland; 2010-09-11 - 2010-09-15; in: "Parallel Problem Solving from Nature - PPSN XI", (2010), 391 - 400
Enhancing genetic algorithms by a trie-based complete solution archive / G. Raidl, B. Hu / Talk: EvoCOP 2010, Istanbul, Turkey; 2010-04-07 - 2010-04-09; in: "Evolutionary Computation in Combinatorial Optimisation - EvoCOP 2010", (2010), 239 - 251
Variable neighborhood search coupled with ILP-based large neighborhood searches for the (periodic) location-routing problem / S. Pirkwieser, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Wien; 2010-10-01 - 2010-10-02; in: "Proceedings of Hybrid Metaheuristics - Seventh International Workshop, HM 2010", (2010), 174 - 189
Multilevel variable neighborhood search for periodic routing problems / S. Pirkwieser, G. Raidl / Talk: EvoCOP 2010, Istanbul, Turkey; 2010-04-07 - 2010-04-09; in: "Evolutionary Computation in Combinatorial Optimisation - EvoCOP 2010", (2010), 226 - 238
Matheuristics for the periodic vehicle routing problem with time windows / S. Pirkwieser, G. Raidl / Talk: International Workshop on Model-Based Metaheuristics, Wien; 2010-06-28 - 2010-06-30; in: "Proceedings of Matheuristics 2010: Third International Workshop on Model-Based Metaheuristics,", (2010), 83 - 95
Similarity searching in sequences of complex events / H. Obweger, M. Suntinger, J. Schiefer, G. Raidl / Talk: International Conference on Research Challenges in Information Science (RCIS), Nizza, Frankreich; 2010-05-19 - 2010-05-21; in: "Proceedings of the Fourth International Conference on Research Challenges in Information Science - RCIS 2010", (2010), 631 - 639
Strong lower bounds for a survivable network design problem / M. Leitner, G. Raidl / Talk: International Symposium on Combinatorial Optimization (ISCO), Hammamet, Tunesien; 2010-03-24 - 2010-03-26; in: "ISCO 2010 - International Symposium on Combinatorial Optimization", 36 (2010), 295 - 302

2009

Combining Metaheuristics with Mathematical Programming Techniques for Solving Difficult Network Design Problems / G. Raidl / Keynote Lecture: Annual Doctoral Workshop on Mathematical and Engineering Methods in Computer Science, Znaim, Tschechien (invited); 2009-11-13 - 2009-11-15
Innovative Lösungen für Routenplanung, Packungsprobleme und Lagerlogistik / G. Raidl / Talk: Aktuelles Know-How der TU Wien für Logistik und Distribution, Ausseninstitut-Technologietransfer, Wien (invited); 2009-10-21
Kombinationen von Metaheuristiken und Methoden der mathematischen Programmierung zur Lösung schwieriger Netzwerkdesign-Probleme / G. Raidl / Talk: Upper Austrian University of Applied Sciences, Department of Software Engineering, Hagenberg (invited); 2009-05-06
Combining Metaheuristics with Mathematical Programming Techniques for Solving Difficult Network Design Problems / G. Raidl / Talk: University of Nottingham, School of Computer Science, Nottingham, United Kingdom (invited); 2009-04-22
Fitting multi-planet transit models to corot time-data series by evolutionary algorithms / A Chwatal, G. Wuchterl, G. Raidl / Poster: COROT, Paris; 2009-02-02 - 2009-02-05
MetaBoosting: Enhancing Integer Programming Techniques by Metaheuristics / J. Puchinger, G. Raidl, S. Pirkwieser / in: "Matheuristics - Hybridizing Metaheuristics and Mathematical Programming,Volume 10 of Annals of Information Systems", Springer, 2009, ISBN: 978-1441913050, 71 - 102
(Meta-)heuristic separation of jump cuts in a branch&cut approach for the bounded diameter minimum spanning tree problem / M. Gruber, G. Raidl / in: "Matheuristics - Hybridizing Metaheuristics and Mathematical Programming,volume 10 of Annals of Information Systems", Springer, 2009, ISBN: 978-1-4419-1305-0, 209 - 230
Proceedings of the 11th Annual Conference Companion on Genetic and Evolutionary Computation Conference / G. Raidl et al. / ACM Press, 2009, ISBN: 978-1-60558-505-5; 1728 pages
Solving a k-node minimum label spanning arborescence problem to compress fingerprint templates. / A Chwatal, G. Raidl, K. Oberlechner / Journal of Mathematical Modelling and Algorithms, Volume 8 (2009), 3; 293 - 334
Meta-heuristics for reconstructing cross cut shredded text documents / M. Prandtstetter, G. Raidl / Talk: GECCO: Genetic and Evolutionary Computation Conference, Montreal, Kanada; 2009-07-08 - 2009-07-12; in: "Proceedings of the 11th annual conference on Genetic and evolutionary computation", (2009), 8 pages
Boosting a variable neighborhood search for the periodic vehicle routing problem with time windows by ILP techniques / S. Pirkwieser, G. Raidl / Talk: Metaheuristic International Conference (MIC), Hamburg, Deutschland; 2009-07-13 - 2009-07-16; in: "Proceedings of the 8th Metaheuristic International Conference (MIC 2009)", (2009), 10 pages
A memetic algorithm for the generalized minimum vertex-biconnected network problem / B. Hu, G. Raidl / Talk: Conference on Hybrid Intelligent Systems - HIS, Shenyang, China; 2009-08-12 - 2009-08-14; in: "9th International Conference on Hybrid Intelligent Systems - HIS 2009", (2009), 6 pages
Solving a multi-constrained network design problem by lagrangean decomposition and column generation / A Chwatal, N. Musil, G. Raidl / Talk: International Network Optimization Conference (INOC), Pisa; 2009-04-26 - 2009-04-29; in: "Proceedings of the International Network Optimization Conference 2009", (2009), 7 pages
Exploiting hierarchical clustering for finding bounded diameter minimum spanning trees on Euclidean instances / M. Gruber, G. Raidl / Talk: GECCO: Genetic and Evolutionary Computation Conference, Montreal, Kanada; 2009-07-08 - 2009-07-12; in: "Proceedings of the 11th Annual Conference on Genetic and Evolutionary Computation", (2009), 8 pages
A column generation approach for the periodic vehicle routing problem with time windows / S. Pirkwieser, G. Raidl / Talk: International Network Optimization Conference (INOC), Pisa; 2009-04-26 - 2009-04-29; in: "Proceedings of the International Network Optimization Conference 2009", (2009), 6 pages
Accelerating column generation for a survivable network design problem / M. Leitner, G. Raidl, U. Pferschy / Talk: International Network Optimization Conference (INOC), Pisa; 2009-04-26 - 2009-04-29; in: "Proceedings of the International Network Optimization Conference 2009", (2009), 8 pages
Solving a video-server load re-balancing problem by mixed integer programming and hybrid variable neighborhood search / J. Walla, M. Ruthmair, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Udine, Italien; 2009-10-16 - 2009-10-17; in: "Hybrid Metaheuristics 2009, volume 5818 of LNCS", (2009), ISBN: 978-3-642-04917-0; 84 - 99
A Kruskal-Based Heuristic for the Rooted Delay-Constrained Minimum Spanning Tree Problem / M. Ruthmair, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria, Spanien; 2009-02-15 - 2009-02-20; in: "Computer Aided Systems Theory - EUROCAST 2009, volume 5717 of LNCS", (2009), ISBN: 978-3-642-04771-8; 713 - 720
Computing optimized stock (re-)placements in last-in, first-out warehouses / U. Ritzinger, M. Prandtstetter, G. Raidl / Talk: Logistik Management, Hamburg, Deutschland; 2009-09-02 - 2009-09-04; in: "Logistik Management", (2009), ISBN: 978-3-7908-2361-5; 279 - 298
Multiple variable neighborhood search enriched with ILP techniques for the periodic vehicle routing problem with time windows / S. Pirkwieser, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Udine, Italien; 2009-10-16 - 2009-10-17; in: "Proceedings of Hybrid Metaheuristics - Sixth International Workshop", (2009), 45 - 59
Solving the Euclidean Bounded Diameter Minimum Spanning Tree Problem by Clustering-Based (Meta-)Heuristics / M. Gruber, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Las Palmas de Gran Canaria, Spanien; 2009-02-15 - 2009-02-20; in: "Computer Aided Systems Theory - EUROCAST 2009, 12th International Conference on Computer Aided Systems Theory", (2009), ISBN: 978-3-642-04771-8; 665 - 672
A lagrangian decomposition based heuristic for capacitated connected facility location / M. Leitner, G. Raidl / Talk: Metaheuristic International Conference (MIC), Hamburg; 2009-07-13; in: "Proceedings of the 8th Metaheuristic International Conference (MIC 2009)", (2009)
A hybrid algorithm for computing tours in a spare parts warehouse / M. Prandtstetter, G. Raidl, T. Misar / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Tübingen, Deutschland; 2009-04-15 - 2009-04-17; in: "Evolutionary Computation in Combinatorial Optimization - EvoCOP 2009", Springer, (2009), 25 - 36
A Kruskal-based heuristic for the rooted delay-constrained minimum spanning tree problem / M. Ruthmair, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria; 2009-02-15 - 2009-02-20; in: "Extended Abstracts of the Twelfth International Conference on Computer Aided Systems Theory (EUROCAST 2009)", (2009), 244 - 246
Cluster-based (meta-)heuristics for the Euclidean bounded diameter minimum spanning tree problem / M. Gruber, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria; 2009-02-15 - 2009-02-20; in: "Extended Abstracts of the Twelfth International Conference on Computer Aided Systems Theory (EUROCAST 2009)", (2009), 228 - 231
Fitting rectangular signals to time series data by metaheuristic algorithms / A Chwatal, G. Raidl / Talk: International Conference on Computer Aided Systems Theory (Eurocast), Gran Canaria; 2009-02-15 - 2009-02-20; in: "Extended Abstracts of the Twelfth International Conference on Computer Aided Systems Theory (EUROCAST 2009)", (2009), 222 - 225

2008

Combining Metaheuristics with Mathematical Programming Techniques for Solving Difficult Network Design Problems / G. Raidl / Talk: First Int. Workshop on Information Network Design, Kitakyushu City, Fukuoka, Japan (invited); 2008-12-05
Cooperative Hybrids for Combinatorial Optimization / G. Raidl / Talk: Int. Workshop on Nature Inspired Cooperative Strategies for Optimization, Puerto de La Cruz, Tenerife, Spain (invited); 2008-11-13
Exact methods and metaheuristic approaches for deriving high quality fully resolved consensus trees / S. Pirkwieser, R. Ruiz-Torrubiano, G. Raidl / Poster: BIRD'08 2nd International Conference on Bioinformatics Research and Development, Wien (invited); 2008-07-07 - 2008-07-09
Combining (integer) linear programming techniques and metaheuristics for combinatorial optimization / G. Raidl, J. Puchinger / in: "Hybrid Metaheuristics - An Emergent Approach for Combinatorial Optimization, volume 114 of Studies in Computational Intelligence", Springer, 2008, 31 - 62
A Lagrangian decomposition/evolutionary algorithm hybrid for the knapsack constrained maximum spanning tree problem / S. Pirkwieser, G. Raidl, J. Puchinger / in: "Recent Advances in Evolutionary Computation for Combinatorial Optimization", Springer, 2008, 69 - 85
Bringing order into the neighborhoods: Relaxation guided variable neighborhood search / J. Puchinger, G. Raidl / Journal of Heuristics (invited), 14 (2008), 5; 457 - 472
An integer linear programming approach and a hybrid variable neighborhood search for the car sequencing problem / M. Prandtstetter, G. Raidl / European Journal of Operational Research (invited), 191 (2008), 3; 1004 - 1022
Combining variable neighborhood search with integer linear programming for the generalized minimum spanning tree problem / B. Hu, M. Leitner, G. Raidl / Journal of Heuristics, 14 (2008), 5; 473 - 499
Solving the post enrolment course timetabling problem by ant colony optimization / A. Mayer, C. Nothegger, A Chwatal, G. Raidl / Talk: PATAT 2008, Montreal, Canada; 2008-08-18 - 2008-08-22; in: "Proceedings of the 7th International Conference on the Practice and Theory of Automated Timetabling", (2008), 13 pages
A Lagrangian Relax-and-Cut Approach for the Bounded Diameter Minimum Spanning Tree Problem / G. Raidl, M. Gruber / Talk: International Conference of Numerical Analysis and Applied Mathematics (ICNAAM), Korfu, Griechenland; 2008-09-16 - 2008-09-20; in: "Proceedings of the International Conference on Numerical Analysis and Applied Mathematics", (2008), 446 - 449
Effective neighborhood structures for the generalized traveling salesman problem / B. Hu, G. Raidl / Talk: 8th European Conference, EvoCOP 2008, Naples, Italy; 2008-03-26 - 2008-03-28; in: "Evolutionary Computation in Combinatorial Optimisation - EvoCOP 2008", LNCS/Springer Berlin, 4972/2008/ Heidelberg (2008), ISSN: 0302-9743; 36 - 47
Combining forces to reconstruct strip shredded text documents / M. Prandtstetter, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Malaga, Spanien; 2008-10-08 - 2008-10-09; in: "Hybrid Metaheuristics 2008", (2008), 175 - 189
Lagrangian decomposition, metaheuristics, and hybrid approaches for the design of the last mile in fiber optic networks / M. Leitner, G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Malaga, Spanien; 2008-10-08 - 2008-10-09; in: "Hybrid Metaheuristics 2008", (2008), 158 - 174
A variable neighborhood search for the periodic vehicle routing problem with time windows / S. Pirkwieser, G. Raidl / Talk: EU/MEeting, Troyes, Frankreich; 2008-10-23 - 2008-10-24; in: "Proceedings of the 9th EU/MEeting on Metaheuristics for Logistics and Vehicle Routing", (2008)
Finding consensus trees by evolutionary, variable neighborhood search, and hybrid algorithms / S. Pirkwieser, G. Raidl / Talk: GECCO: Genetic and Evolutionary Computation Conference, Atlanta, USA; 2008-07-12 - 2008-07-16; in: "Proceedings of the 10th annual conference on Genetic and evolutionary computation", (2008), 323 - 330
Solving the railway traveling salesman problem via a transformation into the classical traveling salesman problem / B. Hu, G. Raidl / Talk: Conference on Hybrid Intelligent Systems - HIS, Barcelona, Spanien; 2008-09-10 - 2008-09-12; in: "8th International Conference on Hybrid Intelligent Systems", (2008), 73 - 77
(Meta-)heuristic separation of jump cuts for the bounded diameter minimum spanning tree problem / M. Gruber, G. Raidl / Talk: Matheuristics2008 - Second International Workshop on Model Based Metaheuristics, Bertinoro, Italien; 2008-06-16 - 2008-06-18; in: "Proceedings of Matheuristics 2008: Second International Workshop on Model Based Metaheuristics", (2008)
Variable neighborhood search for a prize collecting capacity constrained connected facility location problem / M. Leitner, G. Raidl / Talk: 2008 International Symposium on Applications and the Internet SAINT 2008, Turku, Finland; 2008-07-28 - 2008-08-01; in: "Proceedings of the 2008 International Symposium on Applications and the Internet", IEEE Computer Society, (2008), ISBN: 978-0-7695-3297-4; 233 - 236
Heuristic cut separation in a branch&cut approach for the bounded diameter minimum spanning tree problem / M. Gruber, G. Raidl / Talk: 2008 International Symposium on Applications and the Internet SAINT 2008, Turku, Finland; 2008-07-28 - 2008-08-01; in: "Proceedings of the 2008 International Symposium on Applications and the Internet", IEEE Computer Society, (2008), ISBN: 978-0-7695-3297-4; 261 - 264

2007

Applying branch-and-cut for compressing fingerprint templates / A Chwatal, G. Raidl / Talk: EURO XXII: 22nd European Conference on Operational Research, Prag, Tschechische Republik; 2007-07-08 - 2007-07-11
Reconstructing Sheets of Manually Torn Paper / M. Prandtstetter, G. Raidl, P. Schüller / Talk: 11th International Workshop on Combinatorial Optimization, Aussois, Frankreich; 2007-01-08 - 2007-01-12
Models and algorithms for three-stage two-dimensional bin packing / J. Puchinger, G. Raidl / European Journal of Operational Research, 183 (2007), 3; 1304 - 1327
CyMATE: A new tool for methylation analysis of plant genomic DNA after bisulfite sequencing / J. Hetzl, A.M. Foerster, G. Raidl, O. Mittelsten Scheid / Plant Journal, 51 (2007), 3; 526 - 536
Determining orbital elements of extrasolar planets by evolution strategies. / A Chwatal, G. Raidl / in: "Computer Aided Systems Theory - EUROCAST 2007", R. Moreno-Díaz (ed.); Springer, Lecture Notes in Computer Science, Vol. 4739, 2007, ISBN: 978-3-540-75866-2, 870 - 877
Compressing fingerprint templates by solving an extended minimum label spanning tree problem. / A Chwatal, G. Raidl, O. Dietzel / Talk: MIC 2007: The Seventh Metaheuristics International Conference, Montréal, Canada; 2007-06-25 - 2007-06-29; in: "Proceedings of the Seventh Metaheuristics International Conference (MIC)", (2007), 3 pages
A Multi-Commodity Flow Approach for the Design of the Last Mile in Real-World Fiber Optic Networks. / D. Wagner, G. Raidl, U. Pferschy, P. Mutzel, P. Bachhiesl / Talk: Operations Research, Karlsruhe, Deutschland; 2006-09-06 - 2006-09-08; in: "Operations Research Proceedings 2006, Karlsruhe", Springer, Heidelberg (2007), ISBN: 978-3-540-69994-1
A Directed Cut Model for the Design of the Last Mile in Real-World Fiber Optic Networks / D. Wagner, U. Pferschy, P. Mutzel, G. Raidl, P. Bachhiesl / Talk: International Network Optimization Conference, Spa, Belgien; 2007-04-22 - 2007-04-25; in: "Proceedings of the International Network Optimization Conference 2007", (2007)
Fingerprint template compression by solving a minimum label $k$-node subtree problem / G. Raidl, A Chwatal / Talk: International Conference of Numerical Analysis and Applied Mathematics (ICNAAM), Korfu, Griechenland; 2007-09-16 - 2007-09-20; in: "International Conference of Numerical Analysis and Applied Mathematics", (2007), ISBN: 978-0-7354-0447-2; 444 - 447
Combining Lagrangian decomposition with an evolutionary algorithm for the knapsack constrained maximum spanning tree problem / S. Pirkwieser, G. Raidl, J. Puchinger / Talk: EvoCOP 2007 - Seventh European Conference on Evolutionary Computation in Combinatorial Optimisation, Valencia, Spanien; 2007-04-11 - 2007-04-13; in: "Evolutionary Computation in Combinatorial Optimization: 7th European Conference, EvoCOP 2007, Valencia, Spain, April 11-13, 2007, Proceedings", (2007), ISBN: 978-3540716143; 176 - 187
Variable Neighborhood Search for the Generalized Minimum Edge Biconnected Network Problem / M. Leitner, B. Hu, G. Raidl / Talk: International Network Optimization Conference, Spa, Belgien; 2007-04-22 - 2007-04-25; in: "Proceedings of the International Network Optimization Conference 2007", (2007)
Determining orbital elements of extrasolar planets by evolution strategies. / A Chwatal, G. Raidl / Talk: 11th International Conference on Computer Aided Systems Theory (EUROCAST), Las Palmas de Gran Canaria, Spanien; 2007-02-12 - 2007-02-16; in: "EUROCAST 2007 Conference Proceedings, 2007", R. Moreno-Díaz (ed.); (2007)

2006

Metaheuristics for Solving a Scheduling Problem in Car Manufacturing / G. Raidl / Talk: ICAM5 - Fifth International Conference on Applied Mathematics, Baia Mare, Rumänien; 2006-09-21 - 2006-09-25
Large Neighborhoods in Variable Neighborhood Search Approaches for Generalized Network Design Problems / B. Hu, M. Leitner, G. Raidl / Talk: 1st Workshop on Mathematical Contributions to Metaheuristics (Matheuristics 2006), Bertinoro, Italien; 2006-08-27 - 2006-08-30
Combining Variable Neighborhood Search with Integer Linear Programming for the Generalized Minimum Spanning Tree Problem / G. Raidl, B. Hu, M. Leitner / Talk: 19th International Symposium on Mathematical Programming, Rio de Janeiro, Brasilien; 2006-07-30 - 2006-08-04
Two Integer Linear Programming Approaches for Solving the Car Sequencing Problem / M. Prandtstetter, G. Raidl / Talk: 10th International Workshop on Combinatorial Optimization, Aussois, Frankreich; 2006-01-09 - 2006-01-13
Evolutionary Computation in Combinatorial Optimization - 6th European Conference, EvoCOP 2006, Budapest, Hungary, April 10-12, 2006. Proceedings. / J. Gottlieb, G. Raidl / Springer, Heidelberg, 2006, ISBN: 978-3-540-33178-0; 293 pages
Biased Mutation Operators for Subgraph-Selection Problems / G. Raidl, G. Koller, B. Julstrom / IEEE Transactions on Evolutionary Computation, Volume 10 (2006), 2; 145 - 156
Cleaning of raw peptide ms/ms spectra: Improved protein identification following deconvolution of multiply charged peaks, isotope clusters, and removal of background noise. / N. Mujezinovic, G. Raidl, J. Hutchins, J. Peters, K. Mechtler, F. Eisenhaber / Proteomics, Vol 6 (2006), 19; 5117 - 5131
Evolutionary approach to constrained minimum spanning tree problem. / A. Pagacz, G. Raidl, S. Zawislak / in: "Evolutionary Computation and Global Optimization 2006, Murzasichle, Poland, 2006.", J. Arabasa (ed.); Oficyna Wydawnicza Politechniki Warszawskiej, Murzasichle, Polen, 2006, ISSN: 0137-2343, 331 - 341
The core concept for the multidimensional knapsack problem. / J. Puchinger, G. Raidl, U. Pferschy / Talk: Evolutionary Computation in Combinatorial Optimization (EvoCOP), Budapest, Ungarn; 2006-04-10 - 2006-04-12; in: "Evolutionary Computation in Combinatorial Optimization - EvoCOP 2006, volume 3906 of LNCS", J. Gottlieb, G. Raidl (ed.); Springer, Heidelberg (2006), ISBN: 978-3-540-33178-0; 195 - 208
A unified view on hybrid metaheuristics. / G. Raidl / Talk: International Workshop on Hybrid Metaheuristics (HM), Gran Canaria, Spanien; 2006-10-13 - 2006-10-15; in: "Hybrid Metaheuristics - Third International Workshop, HM 2006, Gran Canaria, Spain, October 13-14, 2006, Proceedings", F. Almeida et al. (ed.); Springer, Heidelberg (2006), ISBN: 978-3-540-46384-9; 1 - 12
Variable neighborhood descent with self-adaptive neighborhood-ordering. / B. Hu, G. Raidl / Talk: 7th EU/MEeting on Adaptive, Self-Adaptive, and Multi-Level Metaheuristics, Malaga; 2006-11-16 - 2006-11-17; in: "Proceedings of the 7th EU/MEeting on Adaptive, Self-Adaptive, and Multi-Level Metaheuristics", C. Cotta, A. Fernandez, J. Gallardo (ed.); Malaga, Spanien (2006)
Neighborhood searches for the bounded diameter minimum spanning tree problem embedded in a VNS, EA, and ACO. / M. Gruber, J van Hemert, G. Raidl / Talk: GECCO: Genetic and Evolutionary Computation Conference, Seattle; 2006-07-08 - 2006-07-12; in: "Proceedings of the Genetic and Evolutionary Computation Conference - GECCO 2006", M. Keijzer et al. (ed.); New York (2006), ISBN: 1-59593-186-4; 1187 - 1194
Models and algorithms for three-stage two-dimensional bin packing. / J. Puchinger, G. Raidl / Report for European Journal of Operations Research, Feature Issue on Cutting and Packing; 2006; 33 pages
Bringing order into the neighborhoods: Relaxation guided variable neighborhood search. / J. Puchinger, G. Raidl / Report for submitted to Journal of Heuristics.; Report No. TR 186-1-06-02, 2006; 33 pages
Combining variable neighborhood search with integer linear programming for the generalized minimum spanning tree problem. / B. Hu, M. Leitner, G. Raidl / Report for Journal of Heuristics; Report No. Technical Report TR 186-1-06-01, 2006; 36 pages

2005

GECCO: Genetic And Evolutionary Computation Conference Conference Proceedings / H. Beyer, G. Raidl et al. / ACM Press, 2005, ISBN: 1-59593-038-8; 2229 pages
Evolutionary Computation in Combinatorial Optimization, 5th European Conference, EvoCOP 2005, Lausanne, Switzerland, March 30 - April 1, 2005, Proceedings (LNCS 3448) / G. Raidl, J. Gottlieb / Springer, Heidelberg, 2005, ISBN: 3-540-25337-8; 271 pages
Empirical analysis of locality, heritability and heuristic bias in evolutionary algorithms: A case study for the multidimensional knapsack problem. / G. Raidl, J. Gottlieb / Evolutionary Computation, volume 13 (2005), number 4; 441 - 475
Computing generalized minimum spanning trees with variable neighborhood search. / B. Hu, M. Leitner, G. Raidl / Talk: MECVNS 2005 (XVIII Mini EURO Conference on VNS), Teneriffa, Spanien; 2005-11-23 - 2005-11-25; in: "Proceedings of the XVIII Mini EURO Conference on VNS", P. Hansen et al. (ed.); (2005), ISBN: 84-689-5679-1
Variable neighborhood search for the bounded diameter minimum spanning tree problem. / M. Gruber, G. Raidl / Talk: MECVNS 2005 (XVIII Mini EURO Conference on VNS), Teneriffa, Spanien; 2005-11-23 - 2005-11-25; in: "Proceedings of the 18th Mini Euro Conference on Variable Neighborhood Search", P. Hansen et al. (ed.); (2005), ISBN: 84-689-5679-1
A new 0-1 ILP approach for the bounded diameter minimum spanning tree problem. / M. Gruber, G. Raidl / Talk: INOC 2005 (2nd International Network Optimization Conference), Lissabon, Portugal; 2005-03-20 - 2005-03-23; in: "Proceedings of the 2nd International Network Optimization Conference", Volume 1 (2005), ISSN: 1762-5734; 178 - 185
Cooperating memetic and branch-and-cut algorithms for solving the multidimensional knapsack problem. / J. Puchinger, G. Raidl, M. Gruber / Talk: MIC2005 (The 6th Metaheuristics International Conference), Wien; 2005-08-22 - 2005-08-26; in: "Proceedings of MIC2005, the 6th Metaheuristics International Conference", (2005)
Combining metaheuristics and exact algorithms in combinatorial optimization: A survey and classification. / J. Puchinger, G. Raidl / Talk: IWINAC 2005 (First International Work-Conference on the Interplay Between Natural and Artificial Computation), Canary Islands, Spanien; 2005-06-15 - 2005-06-18; in: "Artifical Intelligence and Knowledge Engineering Applications: A Bioinspired Approach", J. Mira (ed.); Springer, Lecture Notes in Computer Science 3562 (2005), ISBN: 3-540-26319-5; 41 - 53
A variable neihborhood search approach for solving the car sequencing problem. / M. Prandtstetter, G. Raidl / Talk: MECVNS 2005 (XVIII Mini EURO Conference on VNS), Teneriffa, Spanien; 2005-11-23 - 2005-11-25; in: "Proceedings of the XVIII Mini EURO Conference on VNS", P. Hansen et al. (ed.); (2005), ISBN: 84-689-5679-1
Relaxation guided variable neighborhood search. / J. Puchinger, G. Raidl / Talk: MECVNS 2005 (XVIII Mini EURO Conference on VNS), Teneriffa, Spanien; 2005-11-23 - 2005-11-25; in: "Proceedings of the XVIII Mini EURO Conference on VNS", P. Hansen et al. (ed.); (2005), ISBN: 84-689-5679-1
A variable neihborhood search approach for solving the car sequencing problem. / M. Prandtstetter, G. Raidl / Report for European Journal of Operations Research (EJOR); 2005; 24 pages

2004

An Evolutionary Algorithm for the Maximum Weight Trace Formulation of the Multiple Sequence Alignment Problem / G. Raidl / Talk: PPSN: International Conference on Parallel Problem Solving From Nature VIII, Birmingham, Großbritannien; 2004-09-18 - 2004-09-22
An Evolutionary Algorithm for Column Generation in Integer Programming: An Effective Approach for 2D Bin Packing / G. Raidl / Talk: PPSN: International Conference on Parallel Problem Solving From Nature VIII, Birmingham, Großbritannien; 2004-09-18 - 2004-09-22
Some Thoghts on How to Make Memetic Algorithms for Multiobjective Knapsack Problems / G. Raidl / Talk: PPSN: International Conference on Parallel Problem Solving From Nature VIII, Birmingham; 2004-09-18 - 2004-09-22
New ILP Approaches for 3-Staged Two-Dimensional Bin Packing / G. Raidl / Talk: EUROXX: 20th European Conference on Operational Research, Rhodos; 2004-07-04 - 2004-07-07
Hybrid Estimation of Distribution on Algorithm for Multiobjective Knapsack Problems / G. Raidl / Talk: EVOCOP: 4th European Conference on Evolutionary Computation in Combinatorial Optimization, Coimbra, Portugal; 2004-04-05 - 2004-04-07
Solving a real-world glass cutting problem / J. Puchinger, G. Raidl, G. Koller / Talk: EVOCOP: 4th European Conference on Evolutionary Computation in Combinatorial Optimization, Coimbra, Portugal; 2004-04-05 - 2004-04-07
An Improved Hybrid Genetic Algorithm for the Generalized Assignment Problem / G. Raidl / Talk: ACM Symposium on Applied Computing, Nicosia; 2004-03-14 - 2004-03-17
Evolutionary Computation in Combinatorial Optimization: 4th European Conference, EvoCOP 2004, Coimbra, Portugal, April 5-7, 2004. Proceedings / J. Gottlieb, G. Raidl / Springer, Heidelberg, 2004, ISBN: 3-540-21367-8; 241 pages
Applications of Evolutionary Computing: EvoWorkshops 2004 - Lecture Notes in Computer Science 3004 / G. Raidl et al. / Springer, Berlin Heidelberg New York, 2004, ISBN: 3-540-21378-3; 562 pages
An evolutionary algorithm for the maximum weight trace formulation of the multiple sequence alignment problem. / G. Koller, G. Raidl / in: "Parallel Problem Solving from Nature - PPSN VIII", X. Yao, E. Burke, J. A. Lozano, J. Smith, J. J. Merelo-Guervós (ed.); issued by: Lecture Notes in Computer Science 3242; Springer, Berlin Heidelberg New York, 2004, ISBN: 3-540-23092-0, 302 - 311
An improved hybrid genetic algorithm for the generalized assignment problem. / G. Raidl, H. Feltl / in: "Proceedings of the 2003 ACM Symposium on Applied Computing", H. M. Haddad et al. (ed.); ACM, 2004, ISBN: 1-58113-812-1, 990 - 995
An evolutionary algorithm for column generation in integer programming: an effective approach for 2D bin packing. / J. Puchinger, G. Raidl / in: "Parallel Problem Solving from Nature - PPSN VIII", X. Yao, E. Burke, J. A. Lozano, J. Smith, J. J. Merelo-Guervós et al. (ed.); issued by: Lecture Notes in Computer Science 3242; Springer, Berlin Heidelberg New York, 2004, ISBN: 3-540-23092-0, 642 - 651
Solving a real-world glass cutting problem. / J. Puchinger, G. Raidl, G. Koller / in: "Evolutionary Computation in Combinatorial Optimization: 4th European Conference, EvoCOP 2004", issued by: Lecture Notes in Computer Science 3004; Springer, Heidelberg, 2004, ISBN: 3-540-21367-8, 165 - 176
Combining a memetic algorithm with integer programming to solve the prize-collecting Steiner tree problem / G.W. Klau, I. Ljubic, A. Moser, P. Mutzel, P. Neuner, U. Pferschy, G. Raidl, R. Weiskircher / in: "Genetic and Evolutionary Computation - GECCO 2004", K. Deb, R. Poli, W. Banzhaf, H. Beyer, E. Burke, P. Darwen, D. Dasgupta, D. Floreano, J. Foster, M. Harman, O. Holland, P. Lanzi, A. Tettamanzi, D. Thierens, A. Tyrrell (ed.); issued by: Lecture Notes in Computer Science 3102; Springer, 2004, ISBN: 3-540-22343-6, 1304 - 1315
Models and algorithms for three-stage two-dimensional bin packing. / J. Puchinger, G. Raidl / Report for Technical Report TR 186-1-04-04, submitted to EJOR; 2004
Empirical analysis of locality, heritability and heuristic bias in evolutionary algorithms: A case study for the multidimensional knapsack problem. / G. Raidl, J. Gottlieb / Report for Technischer Report TR 186-1-04-05; 2004
Biased mutation operators for subgraph-selection problems. / G. Raidl, G. Koller, B. Julstrom / Report for Technischer Report TR 186-1-04-06; 2004

2003

Neue heuristische Lösungsansätze für das Multiple Sequence Alignment Problem / G. Raidl / Talk: Research Institute of Molecular Pathology, Biocenter Vienna, Wien; 2003-08-31
Evolutionary Computation for Combinatorial Optimization / G. Raidl / Talk: EvoNet Summer School 2003, University of Parma, Italy; 2003-08-24 - 2003-08-31
On the Hybridization of Evolutionary Algorithms / G. Raidl / Talk: Genetic and Evolutionary Computation Conference (GECCO 2003), Chicago, IL; 2003-07-12 - 2003-07-16
Applications of Evolutionary Computing / G. Raidl et al. / Springer, LNCS 2611, 2003, ISBN: 3-540-00976-0; 708 pages
Edge-Sets: An Effective Evolutionary Coding of Spanning Trees / G. Raidl, B. Julstrom / IEEE Transactions on Evolutionary Computation, 7 (2003), 3; 225 - 239
A Memetic Algorithm for Minimum-Cost Vertex-Biconnectivity Augmentation of Graphs / I. Ljubic, G. Raidl / Journal of Heuristics, 9 (2003), 401 - 427
Greedy Heuristics and an Evolutionary Algorithm for the Bounded-Diameter Minimum Spanning Tree Problem / B. Julstrom, G. Raidl / in: "Proceedings of the 2003 ACM Symposium on Applied Computing, March 9-12, 2003, Melbourne, Florida, USA", ACM, 2003, 747 - 752
A Permutation-Coded Evolutionary Algorithm for the Bounded-Diameter Minimum Spanning Tree Problem / B. Julstrom, G. Raidl / in: "GECCO - 2003, Genetic and Evolutionary Computation Conference Workshop Program, Workshop on Analysis and Design of Representations and Operators (ADoRo 2003)", A. Barry (ed.); University of Bath, 2003, 2 - 7
Hybrid Evolutionary Algorithms for Combinatorial Optimization / Habilitation Thesis by G. Raidl / Technische Universität Wien, 2003

2002

Evolutionary Local Search for the Edge-Biconnectivity Augmentation Problem / G. Raidl, I. Ljubic / Information Processing Letters, 82 (2002), 39 - 45
Letting Ants Labeling Point Features / M. Schreyer, G. Raidl / in: "2002 IEEE Congress on Evolutionary Computation", IEEE, 2002, 1564 - 1569
On Weight-Biased Mutation for Graph Problems / G. Raidl, G. Kodydek, B. Julstrom / in: "Parallel Problem Solving from Nature-PPSNVII", Springer, 2002, 204 - 213
A Memetic Algorithm for Vertex-Biconnectivity Augmentation / S. Kersting, G. Raidl, I. Ljubic / in: "Applications of Evolutionary Computing", Springer, 2002, 102 - 111
Initialization is Robust in Evolutionary Algorithms that Encode Spanning Trees as Sets of Edges / B. Julstrom, G. Raidl / in: "Applied Computing 2002", ACM, New York, 2002, 547 - 552

Supervisions