Person

FH-Prof. DI Dr. Stefan Wagner

Parallele und verteilte Softwaresysteme, Heuristische und Evolutionäre Algorithmen

Ausbildung

Johannes Kepler Universität Linz, Informatik, Dr. techn.
Okt. 2004 - Mai 2009
Johannes Kepler Universität Linz, Informatik, Dipl.-Ing.
Okt. 1999 - Okt. 2004
Realgymnasium der Jesuiten Kollegium Alloisianum Linz, Allgemeinbildende höhere Schule, Matura
Sep. 1989 - Juni 1997

Berufliche Laufbahn & Aktivitäten

FH OÖ Studienbetriebs GmbH, Professor für komplexe Softwaresysteme ,
Sep. 2009 - dato
FH OÖ IT GmbH, Geschäftsführer ,
Juli 2011 - März 2018
FH OÖ Studienbetriebs GmbH, Externer Lektor , Externer Lektor am Studiengang Bio-Informatik
März 2005 - Juni 2005
FH OÖ Studienbetriebs GmbH, Assistenz-Professor für Software Projekt Engineering ,
Okt. 2005 - Aug. 2009
Linz Center of Competence in Mechatronics (LCM), Junior Researcher , Junior Researcher beim "Strategischen Projekt 4.3 - Identification of Nonlinear Structures"
Okt. 2003 - Juni 2004

Forschungsinteressen

  • Parallele und verteilte Softwaresysteme
  • Heuristische und Evolutionäre Algorithmen
2018
J. Fechter, A. Beham, S. Wagner, M. Affenzeller - Approximate Q-Learning for Stacking Problems with Continuous Production and Retrieval - Applied Artificial Intelligence, 2018 mehr
2018
J. Karder, A. Beham, S. Wagner, M. Affenzeller - Distributed Simulation Execution on a High-Performance Cluster using Heuristiclab Hive - Proceedings of the 30th European Modeling and Simulation Symposium… mehr
2018
S. Raggl, A. Beham, V. Hauder, S. Wagner, M. Affenzeller - Discrete Real-world Problems in a Black-box Optimization Benchmark - GECCO '18: Proceedings of the Genetic and Evolutionary Computation Conference… mehr
2018
J. Karder, A. Beham, B. Werth, S. Wagner, M. Affenzeller - Asynchronous Surrogate-assisted Optimization Networks - GECCO '18: Proceedings of the Genetic and Evolutionary Computation Conference Companion,… mehr
2018
A. Beham, S. Wagner, M. Affenzeller - Algorithm selection on generalized quadratic assignment problem landscapes - GECCO '18: Proceedings of the Genetic and Evolutionary Computation Conference, Kyoto,… mehr
2017
A. Beham, E. Pitzer, S. Wagner, M. Affenzeller - Integrating Exploratory Landscape Analysis into Metaheuristic Algorithms - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien,… mehr
2017
A. Beham, M. Affenzeller, S. Wagner - Instance-based Algorithm Selection on Quadratic Assignment Problem Landscapes - GECCO '17: Proceedings of the Genetic and Evolutionary Computation Conference Companion,… mehr
2017
V. A. Hauder, A. Beham, S. Wagner, M. Affenzeller - Optimization Networks for Real-World Production and Logistics Problems - GECCO '17: Proceedings of the Genetic and Evolutionary Computation Conference… mehr
2017
M. Affenzeller, S. M. Winkler, B. Burlacu, G. K. Kronberger, M. Kommenda, S. Wagner - Dynamic Observation of Genotypic and Phenotypic Diversity for Different Symbolic Regression GP variants - GECCO '17:… mehr
2017
J. Karder, S. Wagner, A. Beham, M. Kommenda, M. Affenzeller - Towards the Design and Implementation of Optimization Networks in HeuristicLab - GECCO '17: Proceedings of the Genetic and Evolutionary… mehr
2017
M. Affenzeller, B. Burlacu, S. M. Winkler, M. Kommenda, G. K. Kronberger, S. Wagner - Offspring Selection Genetic Algorithm Revisited: Improvements in Efficiency by Early Stopping Criteria in the Evaluation… mehr
2017
M. Kommenda, J. Karder, A. Beham, B. Burlacu, G. K. Kronberger, S. Wagner, M. Affenzeller - Optimization Networks for Integrated Machine Learning - Lecture Notes in Computer Science 10671, Las Palmas de… mehr
2017
V. A. Hauder, J. Karder, A. Beham, S. Wagner, M. Affenzeller - A General Solution Approach for the Location Routing Problem - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien,… mehr
2017
J. Karder, A. Beham, S. Wagner, M. Affenzeller - Solving the Traveling Thief Problem using Orchestration in Optimization Networks - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria,… mehr
2017
S. Raggl, A. Beham, S. Wagner, M. Affenzeller - Analysing a Hybrid Model-Based Evolutionary Algorithm for a Hard Grouping Problem - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria,… mehr
2017
S. Wagner, A. Beham, M. Affenzeller - Analysis and Visualization of the Impact of Different Parameter Configurations on the Behavior of Evolutionary Algorithms - Lecture Notes in Computer Science 10671,… mehr
2017
J. Karder, V. A. Hauder, A. Beham, S. Wagner, M. Affenzeller - Optimierungsnetzwerke: Ein innovativer Lösungsansatz für Praxisprobleme in der Logistik in Jahrbuch der Logistikforschung (Editors: Karl… mehr
2016
J. Karder, A. Scheibenpflug, S. Wagner, M. Affenzeller - Generation of Dispatching Rules for Job Sequencing in single-machine Environments - Proceedings of the 28th European Modeling and Simulation Symposium… mehr
2016
A. Beham, S. Wagner, M. Affenzeller - Optimization Knowledge Center - Companion Publication of the 2016 Genetic and Evolutionary Computation Conference, GECCO'16 Companion, Denver, Colorado, Vereinigte… mehr
2016
J. Karder, A. Scheibenpflug, S. Schaller, S. Wagner, M. Affenzeller - Evolutionary Procedural 2D Map Generation using Novelty Search - Companion Publication of the 2016 Genetic and Evolutionary Computation… mehr
2016
V. A. Hauder, A. Beham, S. Wagner - Integrated Performance Measurement for Optimization Networks in Smart Enterprises - On the Move to Meaningful Internet Systems: OTM 2016 Workshops (Lecture Notes in… mehr
2016
J. Karder, A. Scheibenpflug, A. Beham, S. Wagner, M. Affenzeller - Extending Sim# for simulation-based optimisation of semi-automated machinery - International Journal of Simulation and Process Modelling,… mehr
2015
M. Affenzeller, A. Beham, S. Vonolfen, E. Pitzer, S. M. Winkler, S. Hutterer, M. Kommenda, M. Kofler, G. K. Kronberger, S. Wagner - Simulation-Based Optimization with HeuristicLab in Applied Simulation… mehr
2015
S. M. Winkler, M. Affenzeller, G. K. Kronberger, M. Kommenda, B. Burlacu, S. Wagner - Sliding Window Symbolic Regression for Detecting Changes of System Dynamics in Genetic Programming Theory and Practice… mehr
2015
J. Fechter, A. Beham, S. Wagner, M. Affenzeller - Modeling a Lot-Aware Slab Stack Shuffling Problem - Lecture Notes in Computer Science LNCS 9520, Las Palmas, Gran Canaria, Spanien, 2015, pp. 334-341 mehr
2015
J. Fechter, A. Beham, S. Wagner, M. Affenzeller - Modelling a Clustered Generalized Quadratic Assignment Problem - Proceedings of the 27th European Modeling and Simulation Symposium EMSS 2015, Bergeggi,… mehr
2015
J. Karder, A. Scheibenpflug, A. Beham, S. Wagner, M. Affenzeller - Simulation-based Set-up Time Optimization using Sim# and HeuristicLab - Proceedings of the 27th European Modeling and Simulation Symposium… mehr
2015
J. Karder, A. Scheibenpflug, S. Wagner, M. Affenzeller - Optimizing Set-up Times using the HeuristicLab Optimization Environment - Lecture Notes in Computer Science LNCS 9520, Las Palmas, Gran Canaria,… mehr
2015
A. Scheibenpflug, S. Wagner, M. Affenzeller - Diversity-based Offspring Selection Criteria for Genetic Algorithms - Lecture Notes in Computer Science LNCS 9520, Las Palmas, Gran Canaria, Spanien, 2015,… mehr
2015
A. Scheibenpflug, A. Beham, M. Kommenda, J. Karder, S. Wagner, M. Affenzeller - Simplifying Problem Definitions in the HeuristicLab Optimization Environment - Companion Publication of the 2015 Genetic… mehr
2015
A. Beham, J. Fechter, M. Kommenda, S. Wagner, S. M. Winkler, M. Affenzeller - Optimization Strategies for Integrated Knapsack and Traveling Salesman Problems - Lecture Notes in Computer Science LNCS 9520,… mehr
2015
W. Kurschl, S. Pimminger, S. Wagner, J. Heinzelreiter - Concepts and Requirements for a Cloud-based Optimization Service - Proceedings of the 3rd Asia-Pacific Conference on Computer Aided System Engineering… mehr
2014
S. M. Winkler, M. Affenzeller, G. K. Kronberger, M. Kommenda, S. Wagner, W. Jacak, H. Stekel - On the Identification of Virtual Tumor Markers and Tumor Diagnosis Predictors Using Evolutionary Algorithms… mehr
2014
M. Kofler, A. Beham, S. Wagner, M. Affenzeller - Affinity Based Slotting in Warehouses with Dynamic Order Patterns in Advanced Methods and Applications in Computational Intelligence (Contributions to Book:… mehr
2014
S. Hutterer, A. Beham, M. Affenzeller, F. Auinger, S. Wagner - Software-Enabled Investigation in Metaheuristic Power Grid Optimization - IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS, Vol. 10, No. 1, 2014,… mehr
2014
S. Wagner, G. K. Kronberger, A. Beham, M. Kommenda, A. Scheibenpflug, E. Pitzer, S. Vonolfen, M. Kofler, S. M. Winkler, V. Dorfer, M. Affenzeller - Architecture and Design of the HeuristicLab Optimization… mehr
2014
A. Beham, G. K. Kronberger, J. Karder, M. Kommenda, A. Scheibenpflug, S. Wagner, M. Affenzeller - Integrated Simulation and Optimization in HeuristicLab - Proceedings of the 26th European Modeling and… mehr
2014
A. Beham, J. Karder, G. K. Kronberger, S. Wagner, M. Kommenda, A. Scheibenpflug - Scripting and Framework Integration in Heuristic Optimization Environments - Companion Publication of the 2014 Genetic… mehr
2014
M. Affenzeller, S. M. Winkler, G. K. Kronberger, M. Kommenda, B. Burlacu, S. Wagner - Gaining Deeper Insights in Symbolic Regression in Genetic Programming Theory and Practice XI (Contributions to Book:… mehr
2013
S. Vonolfen, M. Affenzeller, A. Beham, E. Lengauer, S. Wagner - Simulation-based evolution of resupply and routing policies in rich vendor-managed inventory scenarios - Central European Journal of Operations… mehr
2013
S. Pimminger, S. Wagner, W. Kurschl, J. Heinzelreiter - Optimization as a Service: On the Use of Cloud Computing for Metaheuristic Optimization - Lecture Notes in Computer Science LNCS 8111, Las Palmas… mehr
2013
G. K. Kronberger, M. Kommenda, S. Wagner, H. Dobler - GPDL: A Framework-Independent Problem Definition Language for Grammar Guided Genetic Programming - Companion Publication of the 2013 Genetic and Evolutionary… mehr
2013
M. Kommenda, G. K. Kronberger, S. M. Winkler, M. Affenzeller, S. Wagner - Effects of Constant Optimization by Nonlinear Least Squares Minimization in Symbolic Regression - Companion Publication of the… mehr
2013
A. Scheibenpflug, S. Wagner - An Analysis of the Intensification and Diversification Behavior of Different Operators for Genetic Algorithms - Computer Aided Systems Theory - EUROCAST 2013, Las Palmas de… mehr
2013
M. Kofler, A. Beham, E. Pitzer, S. Wagner, M. Affenzeller - Yard Storage Assignment Optimisation with Neutral Walks - Computer Aided Systems Theory - EUROCAST 2013, Las Palmas de Gran Canaria, Spanien,… mehr
2013
M. Affenzeller, S. M. Winkler, H. Stekel, S. Forstenlechner, S. Wagner - Improving the Accuracy of Cancer Prediction by Ensemble Confidence Evaluation - Lecture Notes in Computer Science LNCS 8111, Las… mehr
2012
S. M. Winkler, M. Affenzeller, G. K. Kronberger, M. Kommenda, S. Wagner, W. Jacak, H. Stekel - Analysis of Selected Evolutionary Algorithms in Feature Selection and Parameter Optimization for Data Based… mehr
2012
M. Kommenda, G. K. Kronberger, C. Feilmayr, L. Schickmair, M. Affenzeller, S. M. Winkler, S. Wagner - Application of Symbolic Regression on Blast Furnace and Temper Mill Datasets - LECTURE NOTES IN COMPUTER… mehr
2012
C. Neumüller, A. Scheibenpflug, S. Wagner, A. Beham, M. Affenzeller - Large Scale Parameter Meta-Optimization of Metaheuristic Optimization Algorithms with HeuristicLab Hive - Actas del octavo Congreso… mehr
2012
M. Kofler, A. Beham, S. Wagner, M. Affenzeller, W. Achleitner - Slotting Strategien zur Wegoptimierung in dynamischen Logistikzentren - Tagungsband FFH 2012, Graz, Österreich, 2012, pp. 69-73 mehr
2012
B. Rafael, M. Affenzeller, S. Wagner - An Adaption of the Schema Theorem to Various Crossover and Mutation Operators for a Music Segmentation Problem - Companion Publication of the 2012 Genetic and Evolutionary… mehr
2012
A. Beham, E. Pitzer, S. Wagner, M. Affenzeller, K. Altendorfer, T. Felberbauer, M. Bäck - Integration of Flexible Interfaces in Optimization Software Frameworks for Simulation-Based Optimization - Companion… mehr
2012
E. Pitzer, M. Affenzeller, A. Beham, S. Wagner - Comprehensive and Automatic Fitness Landscape Analysis Using HeuristicLab - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 6927, No. 1, 2012, pp. 424-431 mehr
2012
S. Vonolfen, A. Beham, M. Affenzeller, S. Wagner, A. Mayr - Combination and Comparison of Different Genetic Encodings for the Vehicle Routing Problem - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 6927, No.… mehr
2012
M. Kofler, A. Beham, S. Wagner, M. Affenzeller, W. Achleitner - The Multi-Period Storage Location Assignment Problem - Proceedings of IEEE APCAST'12 Conference, Sydney, Australien, 2012, pp. 38-41 mehr
2012
S. Pimminger, S. Wagner, W. Kurschl, A. Scheibenpflug, J. Heinzelreiter - Performance Benchmarking of Metaheuristic Optimization in the Cloud with Windows Azure - Proceedings of IEEE APCAST'12 Conference,… mehr
2012
M. Affenzeller, S. M. Winkler, S. Forstenlechner, G. K. Kronberger, M. Kommenda, S. Wagner, H. Stekel - Enhanced Confidence Interpretations of GP-based Ensemble Modeling Results - Proceedings of the 24th… mehr
2012
G. K. Kronberger, S. Wagner, M. Kommenda, A. Beham, A. Scheibenpflug, M. Affenzeller - Knowledge Discovery through Symbolic Regression with HeuristicLab - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 7524,… mehr
2012
M. Kofler, A. Beham, S. Vonolfen, S. Wagner, M. Affenzeller - Modelling and Optimizing Storage Assignment in a Steel Slab Yard - Proceedings of the 4th IEEE International Symposium on Logistics and Industrial… mehr
2012
E. Lengauer, S. Vonolfen, M. Affenzeller, A. Beham, S. Wagner - Inventory Routing - ein erfolgversprechender Ansatz in der Distributionslogistik - Tagungsband des 6. Forschungsforums der österreichischen… mehr
2012
A. Scheibenpflug, S. Wagner, E. Pitzer, M. Affenzeller - Optimization Knowledge Base: An Open Database for Algorithm and Problem Characteristics and Optimization Results - Companion Publication of the… mehr
2012
A. Scheibenpflug, S. Wagner, E. Pitzer, B. Burlacu, M. Affenzeller - On the Analysis, Classification and Prediction of Metaheuristic Algorithm Behavior For Combinatorial Optimization Problems - Proceedings… mehr
2012
A. Scheibenpflug, S. Wagner, G. K. Kronberger, M. Affenzeller - HeuristicLab Hive - An Open Source Environment for Parallel and Distributed Execution of Heuristic Optimization Algorithms - Proceedings… mehr
2012
S. M. Winkler, M. Affenzeller, G. K. Kronberger, M. Kommenda, S. Wagner, W. Jacak, H. Stekel - Variable Interaction Networks in Medical Data - Proceedings of the 24th European Modeling and Simulation Symposium… mehr
2012
S. Vonolfen, M. Affenzeller, S. Wagner - Modeling rich and dynamic vehicle routing problems in Heuristiclab - PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON HARBOR, MARITIME & MULTIMODAL LOGISTICS… mehr
2012
M. Kommenda, G. K. Kronberger, S. Wagner, S. M. Winkler, M. Affenzeller - On the Architecture and Implementation of Tree-based Genetic Programming in HeuristicLab - Companion Publication of the 2012 Genetic… mehr
2011
S. M. Winkler, M. Affenzeller, S. Wagner - Analysis of the Effects of Enhanced Selection Concepts for Genetic Programming Based Structure Identification Using Fine-Grained Population Diversity Estimation… mehr
2011
S. M. Winkler, M. Affenzeller, G. K. Kronberger, M. Kommenda, S. Wagner, W. Jacak, H. Stekel - Analysis of Selected Evolutionary Algorithms in Feature Selection and Parameter Optimization for Data Based… mehr
2011
S. Wagner, M. Affenzeller, A. Beham, G. K. Kronberger, S. M. Winkler - Mutationseffekte in genetischen Algorithmen mit Offspring Selection zur Lösung kombinatorischer Optimierungsprobleme - Tagungsband… mehr
2011
S. Wagner, A. Beham, G. K. Kronberger, M. Kommenda, E. Pitzer, M. Kofler, S. Vonolfen, S. M. Winkler, V. Dorfer, M. Affenzeller - HeuristicLab 3.3: Ein erweiterbares und flexibles Softwaresystem für heuristische… mehr
2011
S. M. Winkler, M. Affenzeller, G. K. Kronberger, M. Kommenda, S. Wagner, W. Jacak, H. Stekel - Data Based Identification of Estimation Models for Tumor Markers Using Evolutionary Computation - Proceedings… mehr
2011
M. Kofler, A. Beham, S. Wagner, M. Affenzeller, W. Achleitner - Re-Warehousing vs. Healing: Strategies for Warehouse Storage Location Assignment - Proceedings of the IEEE 3rd International Symposium on… mehr
2011
S. M. Winkler, M. Affenzeller, G. K. Kronberger, M. Kommenda, S. Wagner, W. Jacak, H. Stekel - On the Use of Estimated Tumor Marker Classifications in Tumor Diagnosis Prediction - A Case Study for Breast… mehr
2011
S. Vonolfen, M. Affenzeller, A. Beham, S. Wagner, E. Lengauer - Simulation-based evolution of municipal glass-waste collection strategies utilizing electric trucks - Proceedings of the IEEE 3rd International… mehr
2011
S. Vonolfen, M. Affenzeller, A. Beham, S. Wagner - Solving large-scale vehicle routing problem instances using an island-model offspring selection genetic algorithm - Proceedings of the IEEE 3rd International… mehr
2011
M. Affenzeller, S. Wagner, S. M. Winkler, A. Beham - Analysis of Allele Distribution Dynamics in Different Genetic Algorithms in Recent Advances in Intelligent Engineering Systems (Contributions to Book:… mehr
2011
M. Affenzeller, C. Fischer, G. K. Kronberger, S. M. Winkler, S. Wagner - New Genetic Programming Hypothesis Search Strategies for Improving the Interpretability in Medical Data Mining Applications - Proccedings… mehr
2010
M. Affenzeller, S. Wagner, S. M. Winkler - Effective allele preservation by offspring selection: an empirical study for the TSP - International Journal of Simulation and Process Modelling, Vol. 6, No.… mehr
2010
M. Kofler, A. Beham, S. Wagner, M. Affenzeller, C. Reitinger - Reassigning Storage Locations in a Warehouse to Optimize the Order Picking Process - 22nd European Modeling and Simulation Symposium EMSS… mehr
2010
M. Kommenda, G. K. Kronberger, M. Affenzeller, S. M. Winkler, C. Feilmayr, S. Wagner - Symbolic Regression with Sampling - 22nd European Modeling and Simulation Symposium EMSS 2010, Fes, Marokko, 2010,… mehr
2010
G. K. Kronberger, S. M. Winkler, M. Affenzeller, M. Kommenda, S. Wagner - Effects of Mutation Before and After Offspring Selection in Genetic Programming for Symbolic Regression - 22nd European Modeling… mehr
2010
M. Affenzeller, L. Pöllabauer, G. K. Kronberger, E. Pitzer, S. Wagner, S. M. Winkler, A. Beham, M. Kofler - On-Line Parameter Optimization Strategies for Metaheuristics - 22nd European Modeling and Simulation… mehr
2010
A. Beham, M. Kofler, S. Wagner, M. Affenzeller, W. Puchner - Using ERP-Driven Flow Analysis to Optimize a Constrained Facility Layout Problem - 22nd European Modeling and Simulation Symposium EMSS 2010,… mehr
2010
A. Beham, M. Kofler, S. Wagner, M. Affenzeller, H. Heiss, M. Vorderwinkler - Enhanced Priority Rule Synthesis with Waiting Conditions - 22nd European Modeling and Simulation Symposium EMSS 2010, Fes, Marokko,… mehr
2010
S. M. Winkler, M. Affenzeller, G. K. Kronberger, S. Wagner, W. Jacak, H. Stekel - Feature Selection in the Analysis of Tumor Marker Data Using Evoutionary Algorithms - 22nd European Modeling and Simulation… mehr
2010
S. Wagner, A. Beham, G. K. Kronberger, M. Kommenda, E. Pitzer, M. Kofler, S. Vonolfen, S. M. Winkler, V. Dorfer, M. Affenzeller - HeuristicLab 3.3: A unified approach to metaheuristic optimization - Actas… mehr
2010
M. Affenzeller, S. Wagner, S. M. Winkler, A. Beham - Analysis of the Dynamics of Allele Distribution for some Selected GA-variants - Proceedings of the 14th IEEE International Conference on Intelligent… mehr
2010
S. M. Winkler, M. Affenzeller, S. Wagner, G. K. Kronberger, M. Kommenda - Analyse der Strukturellen Ähnlichkeit von Mathematischen Modellen im Zusammenhang mit Genetischer Programmierung - Tagungsband… mehr
2010
S. Wagner, M. Affenzeller, A. Beham, G. K. Kronberger, S. M. Winkler - Mutation Effects in Genetic Algorithms with Offspring Selection Applied to Combinatorial Optimization Problems - 22nd European Modeling… mehr
2010
S. Vonolfen, S. Wagner, A. Beham, M. Affenzeller - On the Benefits of a Domain-Specific Language for Modeling Metaheuristic Optimization Algorithms - 22nd European Modeling and Simulation Symposium EMSS… mehr
2010
S. Vonolfen, S. Wagner, A. Beham, M. Kofler, M. Affenzeller, E. Lengauer, M. Scheucher - A Simulation-Based Approach to the Vehicle Routing Problem - 22nd European Modeling and Simulation Symposium EMSS… mehr
2009
M. Affenzeller, S. M. Winkler, S. Wagner, A. Beham - Genetic Algorithms and Genetic Programming - Consortium of Higher Education Researchers, 2009 mehr
2009
S. M. Winkler, M. Affenzeller, S. Wagner - On the Reliability of Nonlinear Modeling Using Enhanced Genetic Programming Techniques - Topics on Chaotic Systems - Selected Papers from CHAOS 2008 International… mehr
2009
M. Kofler, S. Wagner, A. Beham, G. K. Kronberger, M. Affenzeller - Priority Rule Generation With a Genetic Algorithm to Minimize Sequence Dependent Setup Costs - LECTURE NOTES IN COMPUTER SCIENCE, Vol.… mehr
2009
S. M. Winkler, M. Affenzeller, S. Wagner, G. K. Kronberger - Analyse von Patientendaten und Evolutionäres Design von Virtuellen Sensoren für Erkrankungen - Tagungsband des 3. Forschungsforums der österreichischen… mehr
2009
S. M. Winkler, M. Affenzeller, S. Wagner - Fine Grained Population Diversity Analysis for Parallel Genetic Programming - Proceedings of the IEEE International Parallel & Distributed Processing Symposium… mehr
2009
M. Affenzeller, A. Beham, S. Wagner, S. M. Winkler - About the Dynamics of Essential Genetic Information: An Empirical Analysis for Selected GA-Variants - Proceedings of the 2009 World Summit on Genetic… mehr
2009
M. Affenzeller, S. M. Winkler, S. Wagner, A. Beham, G. K. Kronberger, M. Kofler - Metaheuristic Optimization in Hagenberg Research (Editors: B. Buchberger et al.) - Springer Vieweg, 2009, pp. 103-156 mehr
2009
A. Beham, M. Kofler, M. Affenzeller, S. Wagner - Evolutionary Selection in Simulation-based Optimization - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 5717, No. 5717, 2009, pp. 761-768 mehr
2009
G. K. Kronberger, S. M. Winkler, M. Affenzeller, A. Beham, S. Wagner - On the Success Rate of Crossover Operators for Genetic Programming with Offspring Selection - LECTURE NOTES IN COMPUTER SCIENCE, Vol.… mehr
2009
M. Kofler, A. Beham, S. Wagner, M. Affenzeller - Evaluation of Dispatching Strategies for the Optimization of a Real-World Production Plant - Proceedings of the IEEE 2nd International Symposium on Logistics… mehr
2009
S. M. Winkler, M. Affenzeller, S. Wagner - Using Enhanced Genetic Programming Techniques for Evolving Classifiers in the Context of Medical Diagnosis - Genetic Programming and Evolvable Machines, Vol.… mehr
2009
M. Kommenda, G. K. Kronberger, S. M. Winkler, M. Affenzeller, S. Wagner, L. Schickmair, B. Lindner - Application of Genetic Programming on Temper Mill Datasets - Proceedings of the IEEE 2nd International… mehr
2009
B. Rafael, S. Örtl, M. Affenzeller, S. Wagner - Using Heuristic Optimization for Segmentation of Symbolic Music - Proceedings of International Conference Computer Aided Systems Theory EUROCAST 2009, Las… mehr
2009
M. Affenzeller, S. M. Winkler, A. Beham, S. Wagner - On the Influence of Selection Schemes on the Genetic Diversity in Genetic Algorithms - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 5717, No. 1, 2009, pp.… mehr
2009
S. M. Winkler, M. Hirsch, M. Affenzeller, L. DelRe, S. Wagner - Virtual Sensors for Emissions of a Diesel Engine Produced by Evolutionary System Identification - LECTURE NOTES IN COMPUTER SCIENCE, Vol.… mehr
2009
S. Wagner - Heuristic Optimization Software Systems - Phd Thesis, Johannes Kepler Universität Linz, Österreich, 2009, pp. 139 mehr
2009
B. Rafael, S. Örtl, M. Affenzeller, S. Wagner - Using Heuristic Optimization for Segmentation of Symbolic Music - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 5717, No. 1, 2009, pp. 641-648 mehr
2009
A. Spanos, S. Wagner, M. Affenzeller - Solving the Job Shop Scheduling Problem Using Parallel Genetic Algorithms - Proceedings of International Conference Computer Aided Systems Theory EUROCAST 2009, Las… mehr
2009
S. Wagner, M. Kastner, M. Affenzeller, W. Jacak - Heuristic Methods for Searching and Clustering Hierarchical Workflows - Proceedings of International Conference Computer Aided Systems Theory EUROCAST… mehr
2009
S. Wagner, G. K. Kronberger, A. Beham, S. M. Winkler, M. Affenzeller - Model Driven Rapid Prototyping of Heuristic Optimization Algorithms - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 5717, No. 1, 2009, pp.… mehr
2009
A. Beham, M. Kofler, S. Wagner, M. Affenzeller - Coupling Simulation with HeuristicLab to Solve Facility Layout Problems - Proceedings of the 2009 Winter Simulation Conference, Austin, TX, USA, Vereinigte… mehr
2009
A. Beham, M. Kofler, S. Wagner, M. Affenzeller - Agent-based simulation of dispatching rules in dynamic pickup and delivery problems - Proceedings of the IEEE 2nd International Symposium on Logistics and… mehr
2008
A. Beham, S. M. Winkler, S. Wagner, M. Affenzeller - A Genetic Programming Approach to Solve Scheduling Problems with Parallel Simulation - Proceedings of the 22nd IEEE International Parallel & Distributed… mehr
2008
G. K. Kronberger, S. M. Winkler, M. Affenzeller, S. Wagner - Data Mining via Distributed Genetic Programming Agents - Proceedings of the 20th European Modeling and Simulation Symposium, Campora San Giovanni,… mehr
2008
M. Affenzeller, S. M. Winkler, S. Wagner - Evolutionary System Identification: New Algorithmic Concepts and Applications in Advances in Evolutionary Algorithms (Editors: V. Kordic) - I-Tech Education and… mehr
2008
S. M. Winkler, M. Affenzeller, S. Wagner - On the Reliability of Nonlinear Modeling Using Enhanced Genetic Programming Techniques - Proceedings of the Chaotic Modeling and Simulation International Conference… mehr
2008
S. Hutwimmer, S. Wagner, M. Affenzeller, W. Burgstaller, H. Strasser - Algorithm-Based Design of Novel Synthetic Media for Metarhizium Anisopliae Simulating its Nutritional Conditions in the Environment… mehr
2008
M. Affenzeller, S. Wagner, S. M. Winkler - Effective Allele Preservation by Offspring Selection: An empirical study for the TSP - Proceedings of the 20th European Modeling and Simulation Symposium, Campora… mehr
2008
M. Kofler, A. Beham, M. Affenzeller, S. Wagner - Optimization of medical ultrasound transducers with simulation and genetic algorithms - Proceedings of the 20th European Modeling and Simulation Symposium,… mehr
2008
A. Beham, M. Affenzeller, S. Wagner, G. K. Kronberger - Simulation Optimization with HeuristicLab - Proceedings of the 20th European Modeling and Simulation Symposium, Campora San Giovanni, Italien, 2008,… mehr
2008
S. Wagner, G. K. Kronberger, A. Beham, S. M. Winkler, M. Affenzeller - Modeling of Heuristic Optimization Algorithms - Proceedings of the 20th European Modeling and Simulation Symposium, Campora San Giovanni,… mehr
2008
S. M. Winkler, M. Hirsch, M. Affenzeller, L. DelRe, S. Wagner - Incorporating Physical Knowledge about the Formation of Nitric Oxides into Evolutionary System Identification - Proceedings of 20th European… mehr
2008
S. M. Winkler, M. Affenzeller, S. Wagner - Fine-Grained Population Diversity Estimation for Genetic Programming Based Structure Identification - Proceedings of the Genetic and Evolutionary Computation… mehr
2008
S. Hutwimmer, S. Wagner, M. Affenzeller, W. Burgstaller, H. Strasser - Algorithm-Based Design of Synthetic Growth Media Stimulating Virulence Properties of Metarhizium Anisopliae Conidia - JOURNAL OF APPLIED… mehr
2007
S. M. Winkler, H. Efendic, M. Affenzeller, L. DelRe, S. Wagner - On-Line Modeling Based on Genetic Programming - International Journal on Intelligent Systems Technologies and Applications, Vol. 2, No.… mehr
2007
S. M. Winkler, M. Affenzeller, S. Wagner - Advanced Genetic Programming Based Machine Learning - Journal of Mathematical Modelling and Algorithms, Vol. 6, No. 3, 2007, pp. 455-480 mehr
2007
S. M. Winkler, M. Affenzeller, S. Wagner - Selection Pressure Driven Sliding Window Genetic Programming - Proceedings of International Conference Computer Aided Systems Theory EUROCAST 2007, Las Palmas,… mehr
2007
S. M. Winkler, B. Brandl, M. Affenzeller, S. Wagner - Zeitreihenanalyse von Finanzdaten unter Verwendung von erweiterten Methoden der Genetischen Programmierung - Proceedings of the First Science Symposium… mehr
2007
S. M. Winkler, M. Affenzeller, S. Wagner - Variables Diversity in Systems Identification Based on Genetic Programming - Proceedings of the 16th International Conference on Systems Science, Wroclaw, Polen,… mehr
2007
S. M. Winkler, M. Affenzeller, S. Wagner, G. K. Kronberger, A. Beham - Evolutionäres Design von Virtuellen Sensoren - Proceedings of the Industrial Symposium Mechatronics 2007 on Sensorics, Linz, Österreich,… mehr
2007
R. Braune, S. Wagner, M. Affenzeller - Optimization Methods for Large-scale Production Scheduling Problems - Proceedings of International Conference Computer Aided Systems Theory EUROCAST 2007, Las Palmas,… mehr
2007
M. Affenzeller, G. K. Kronberger, S. M. Winkler, M. Ionescu, S. Wagner - Heuristic Optimization Methods for the Tuning of Input Parameters of Simulation Models - Proceedings of International Mediterranean… mehr
2007
M. Affenzeller, S. Wagner, S. M. Winkler - Aspects of Adaptation in Natural and Artificial Evolution - GECCO 2007 Genetic and Evolutionary Computation Conference, London, Vereinigtes Königreich von Großbritannien… mehr
2007
R. Braune, S. Wagner, M. Affenzeller - Optimization Methods for Large-scale Production Scheduling Problems - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 4739, No. 4739, 2007, pp. 812-819 mehr
2007
S. M. Winkler, M. Affenzeller, S. Wagner - Selection Pressure Driven Sliding Window Genetic Programming - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 4739, No. 4739, 2007, pp. 788-795 mehr
2007
M. Affenzeller, S. Wagner, S. M. Winkler - Self-Adaptive Population Size Adjustment for Genetic Algorithms - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 4739, No. 4739, 2007, pp. 820-828 mehr
2007
S. Wagner, S. M. Winkler, E. Pitzer, G. K. Kronberger, A. Beham, R. Braune, M. Affenzeller - Benefits of Plugin-Based Heuristic Optimization Software Systems - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 4739,… mehr
2006
S. M. Winkler, M. Affenzeller, S. Wagner - Advances in Applying Genetic Programming to Machine Learning, Focussing on Classification Problems - Proceedings of the 20th IEEE International Parallel & Distributed… mehr
2006
S. M. Winkler, M. Affenzeller, S. Wagner - HeuristicModeler: A Multi-Purpose Evolutionary Machine Learning Algorithm and its Applications in Medical Data Analysis - Proceedings of the International Mediterranean… mehr
2006
R. Braune, M. Affenzeller, S. Wagner - Efficient Heuristic Optimization in Single Machine Scheduling - Proceedings of the International Mediterranean Modelling Multiconference (I3M 2015), Barcelona, Spanien,… mehr
2006
S. M. Winkler, M. Affenzeller, S. Wagner - Using Enhanced Genetic Programming Techniques for Evolving Classifiers in the Context of Medical Diagnosis - An Empirical Study - Proceedings of the Genetic and… mehr
2006
S. M. Winkler, M. Affenzeller, S. Wagner - Sets of Receiver Operating Characteristic Curves and their Use in the Evaluation of Multi-Class Classification - Proceedings of the Genetic and Evolutionary Computation… mehr
2006
S. M. Winkler, M. Affenzeller, S. Wagner - Automatic Data Based Patient Classification Using Genetic Programming - Cybernetics and Systems 2006, Wien, Österreich, 2006, pp. 251-256 mehr
2005
M. Affenzeller, S. Wagner - Offspring Selection: A New Self-Adaptive Selection Scheme for Genetic Algorithms - Adaptive and Natural Computing Algorithms, Coimbra, Portugal, 2005, pp. 218-221 mehr
2005
M. Affenzeller, S. Wagner, S. M. Winkler - Goal-Oriented Preservation of Essential Genetic Information by Offspring Selection - GECCO 2005 Genetic and Evolutionary Algorithms Conference, Washington D.C.,… mehr
2005
S. M. Winkler, M. Affenzeller, S. Wagner - New Methods for the Identification of Nonlinear Model Structures Based Upon Genetic Programming Techniques - Systems Science, Vol. 31, No. 1, 2005, pp. 5-13 mehr
2005
S. M. Winkler, M. Affenzeller, S. Wagner - Genetic Programming Based Model Structure Identification Using On-Line System Data - Proceedings of Conceptual Modeling and Simulation Conference (CMS 2005),… mehr
2005
S. Wagner, M. Affenzeller - HeuristicLab: A Generic and Extensible Optimization Environment - Adaptive and Natural Computing Algorithms, Coimbra, Portugal, 2005, pp. 538-541 mehr
2005
R. Braune, S. Wagner, M. Affenzeller - On the Analysis of Crossover Schemes for Genetic Algorithms Applied to the Job Shop Scheduling Problem - Proceedings of the 9th World Multi-Conference on Systemics,… mehr
2005
S. Wagner, M. Affenzeller - SexualGA: Gender-Specifc Selection for Genetic Algorithms - Proceedings of the 9th World Multi-Conference on Systemics, Cybernetics and Informatics (WMSCI) 2005, Orlando, Vereinigte… mehr
2005
S. M. Winkler, H. Efendic, M. Affenzeller, L. DelRe, S. Wagner - On-Line Modeling Based on Genetic Programming - Proceedings of the 1st International Workshop on Automatic Learning and Real-Time (ALaRT'05),… mehr
2005
S. M. Winkler, M. Affenzeller, S. Wagner - Solving Multiclass Classification Problems by Genetic Programming - Proceedings of the 9th World Multi-Conference on Systemics, Cybernetics and Informatics (WMSCI)… mehr
2005
S. Wagner, M. Affenzeller - The Allele Meta-model - Developing a Common Language for Genetic Algorithms - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 3562, No. 3562, 2005, pp. 202-211 mehr
2005
M. Affenzeller, S. Wagner, S. M. Winkler - GA-Selection Revisited from an ES-Driven Point of View - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 3562, No. 3562, 2005, pp. 262-271 mehr
2004
S. M. Winkler, M. Affenzeller, S. Wagner - New Methods for the Identification of Nonlinear Model Structures Based Upon Genetic Programming Techniques - Proceedings of the 15th International Conference… mehr
2004
S. Wagner, M. Affenzeller - HeuristicLab Grid - A Flexible and Extensible Environment for Parallel Heuristic Optimization - Systems Science, Vol. 30, No. 4, 2004, pp. 103-110 mehr
2004
S. Wagner, M. Affenzeller - HeuristicLab Grid - A Flexible and Extensible Environment for Parallel Heuristic Optimization - Proceedings of the 15th International Conference on Systems Science, Wroclaw,… mehr
2004
M. Affenzeller, S. Wagner - SASEGASA: A New Generic Parallel Evolutionary Algorithm for Achieving Highest Quality Results - Journal of Heuristics, Vol. 10, No. 3, 2004, pp. 239-263 mehr
2004
M. Affenzeller, S. Wagner - The Influence of Population Genetics for the Redesign of Genetic Algorithms - Systems Science, Vol. 30, No. 4, 2004, pp. 41-49 mehr
2004
M. Affenzeller, S. Wagner - The Influence of Population Genetics for the Redesign of Genetic Algorithms - Proceedings of the 15th International Conference on Systems Science, Wroclaw, Polen, 2004, pp.… mehr
2004
S. Wagner - Looking Inside Genetic Algorithms - Trauner Verlag Linz, 2004 mehr
2004
S. Wagner, M. Affenzeller, D. Schragl - Traps and Dangers when Modelling Problems for Genetic Algorithms - Cybernetics and Systems 2004, Wien, Österreich, 2004, pp. 79-84 mehr
2004
R. Braune, S. Wagner, M. Affenzeller - Applying Genetic Algorithms to the Optimization of Production Planning in a Real-World Manufacturing Environment - Cybernetics and Systems 2004, Wien, Österreich,… mehr
2004
S. M. Winkler, M. Affenzeller, S. Wagner - Identifying Nonlinear Model Structures Using Genetic Programming Techniques - Cybernetics and Systems 2004, Wien, Österreich, 2004, pp. 689-694 mehr
2003
M. Affenzeller, S. Wagner - SASEGASA: An Evolutionary Algorithm for Retarding Premature Convergence by Self-Adaptive Selection Pressure Steering - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 2686, No. 2686,… mehr
2003
M. Affenzeller, S. Wagner - A Self-Adaptive Model for Selective Pressure Handling within the Theory of Genetic Algorithms - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 2809, No. 2809, 2003, pp. 384-393 mehr
2003
S. Wagner, M. Affenzeller, I. K. Ibrahim - Agent-Based Problem Solving: The Ant Colonies Metaphor - The Fifth International Conference on Information Integration and Web-based Applications & Services (iiWAS… mehr
2014
NPS erforscht neue Methoden für die prioritätsregelbasierte Führung und Steuerung von flexiblen, volatilen Produktionsabläufen auf operativer Shop Floor Ebene nach einstellbaren Strategien.… mehr
2014
Ziel dieses Projekts ist die Entwicklung innovativer Optimierungsalgorithmen, um durch ganzheitliche Modellierung und Optimierung von wechselseitig abhängigen Teilprozessen zusätzliches Optimierungspotential… mehr
2011
Die technischen Grundlagen der Verkehrstelematik umfassen laut der Technischen Universität München, Lehrstuhl für Verkehrstechnik, Prof. Dr.-Ing. Fritz Busch i) Techniken der Datenübertragung,… mehr
2010
HeuristicLab is an open source system for heuristic optimization that features several metaheuristic optimization algorithms (e.g., genetic algorithms, genetic programming, evolution strategies, tabu search,… mehr
2008
In vielen Bereichen der erzeugenden Industrie ergeben sich Problemstellungen, die mit klassischen Methoden der Mathematik und Informatik nicht zufriedenstellend gelöst werden können. Repräsentativ hierfür… mehr
2007
Gute Entscheidungen hängen von guten Informationen ab. Im speziellen Fall der Feuerwehr müssen Entscheidungen nicht nur richtig sondern auch rasch getroffen werden. Und zwar vor Ort, während die Informationen… mehr
2007
Der Einsatz heuristischer und evolutionärer Algorithmen im Produktionsplanungsumfeld kann einem Betrieb den entscheidenden Wettbewerbsvorteil gegenüber dem Mitbewerber verschaffen: durch Erhöhung der… mehr
2006
Produzierende Unternehmen stehen unter dem stetig wachsenden Druck, Flexibilität und Effizienz in ihren Produktionsprozessen zu vereinen. Dieser wird durch eine größere Variantenvielfalt, volatileren… mehr
2006
Virtuelle Sensoren sind Schlüsselelemente in vielen modernen Regelungs- und Diagnosesystemen, und ihre Bedeutung steigt weiterhin kontinuierlich. Der Entwurf von Virtuellen Sensoren basiert auf Modellen;… mehr
2005
Die Planung von Produktionsabläufen stellt in modernen Fertigungsbetrieben mittlerer Größe eine komplexe Aufgabe dar. Neben Fehlmaterial und kapazitiven Überlasten bereitet vor allem die große Anzahl… mehr