FH Upper AustriaResearch & Development

Software Technology and Applications Research Center Hagenberg Campus

Publications

Enhanced Confidence Interpretations of GP-based Ensemble Modeling Results

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 European Modeling and Simulation Symposium EMSS 2012, Vienna, Austria, 2012, pp. 340-345
In this paper we describe the integration of ensemble modeling into genetic programming based classification and discuss concepts how to use genetic...   more
  • Proceedings
  • Software Technology and Applications

Combining Data Mining and Ontology Engineering to Enrich Ontologies and Linked Data

M. d'Aquin, G. K. Kronberger, M. Suárez-Figueroa - Combining Data Mining and Ontology Engineering to Enrich Ontologies and Linked Data - Proceedings of the First International Workshop on Knowledge Discovery and Data Mining Meets Linked Open Data, 2012, pp. 19-24
In this position paper, we claim that the need for time consuming data preparation and result interpretation tasks in knowledge discovery, as well as for...   more
  • Non-scientific
  • Software Technology and Applications

Knowledge Discovery through Symbolic Regression with HeuristicLab

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, No. 1, 2012, pp. 824-827
  • Journal
  • Software Technology and Applications

Symbolic Regression Using Tabu Search in a Neighborhood of Semantically Similar Solutions

G. K. Kronberger, A. Beham - Symbolic Regression Using Tabu Search in a Neighborhood of Semantically Similar Solutions - Proceedings of the 24th European Modeling and Simulation Symposium EMSS 2012, Vienna, Austria, 2012
In this paper we describe for the first time a tabu search algorithm for symbolic regression. The novel contribution presented in this work is the idea to use...   more
  • Proceedings
  • Software Technology and Applications

Unsupervised Neural Networks based Scoring and Feature Selection in Biological Data Analysis

W. Jacak, K. Pröll - Unsupervised Neural Networks based Scoring and Feature Selection in Biological Data Analysis - Proceedings of IEEE APCAST'12 Conference, Sydney, Australia, 2012, pp. 18-23
In this paper we present a novel method for scoring function specification and feature selection by combining unsupervised learning with supervised cross...   more
  • Proceedings
  • Software Technology and Applications

BASIC ARCHITECTURE OF THE „SEMANTICALLY ENRICHED E-WORKING PLATFORM“

T. Kern, G. Petz - BASIC ARCHITECTURE OF THE „SEMANTICALLY ENRICHED E-WORKING PLATFORM“ - PROCEEDINGS OF THE 14TH INTERNATIONAL CONFERENCE ON HARBOR, MARITIME & MULTIMODAL LOGISTICS MODELLING AND SIMULATION, Wien, Austria, 2012
The term crowdsourcing denotes the outsourcing of tasks for division of labour to a large number of individuals who offer their skills, capacities and...   more
  • Proceedings
  • Software Technology and Applications

Analysis of Selected Evolutionary Algorithms in Feature Selection and Parameter Optimization for Data Based Tumor Marker Modeling

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 Tumor Marker Modeling - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 6927, No. 1, 2012, pp. 335-342
  • Journal
  • Software Technology and Applications

Parameter Meta-optimization of Metaheuristic Optimization Algorithms

C. Neumüller, S. Wagner, G. K. Kronberger, M. Affenzeller - Parameter Meta-optimization of Metaheuristic Optimization Algorithms - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 6927, No. 1, 2012, pp. 367-374
  • Journal
  • Software Technology and Applications

Application of Symbolic Regression on Blast Furnace and Temper Mill Datasets

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 SCIENCE, Vol. 6927, No. 1, 2012, pp. 400-407
  • Journal
  • Software Technology and Applications

Large Scale Parameter Meta-Optimization of Metaheuristic Optimization Algorithms with HeuristicLab Hive

C. Neumüller, A. Scheibenpflug, S. Wagner, A. Beham, M. Affenzeller - Large Scale Parameter Meta-Optimization of Metaheuristic Optimization Algorithms with HeuristicLab Hive - Proceedings of the 8th spanish congress on Metaheuristics, Evolutionary and Bioinspired Algorithms (MAEB'2012), Albacete, Spain, 2012, pp. 8
In the recent decades many different metaheuristic algorithms have been developed and applied to various problems. According to the \textit{no free lunch}...   more
  • Proceedings
  • Software Technology and Applications

Neural Networks Based System for Cancer Diagnosis Support

W. Jacak, K. Pröll - Neural Networks Based System for Cancer Diagnosis Support - LECTURE NOTES IN COMPUTER SCIENCE, Vol. 6927, No. 1, 2012, pp. 343-350
Neural networks are proven tools for prediction tasks on medical data. The paper presents the analysis of two different approaches for a system to support...   more
  • Journal
  • Software Technology and Applications

Energy and Cost Optimization in Building design by Automated Simulation of Architecture and Construction Material

G. Zwettler, S. Hinterholzer, P. Track, F. Waschaurek, E. Hagmann, R. Woschitz - Energy and Cost Optimization in Building design by Automated Simulation of Architecture and Construction Material - Proceedings FFH 2012, Graz, Austria, 2012, pp. 185-189
  • Proceedings
  • Software Technology and Applications

Inventory routing

E. Lengauer, S. Vonolfen, M. Affenzeller, A. Beham, S. Wagner - Inventory routing - Proceedings of 6th FFH 2012, Graz, Austria, 2012
  • Proceedings
  • Logistikum - Logistics and Business Networks
  • Software Technology and Applications

Automated Building Construction Design Optimization for Reduction of Construction Costs and Energy Demand

G. Zwettler, S. Hinterholzer, F. Waschaurek, R. Woschitz, E. Hagmann, P. Track - Automated Building Construction Design Optimization for Reduction of Construction Costs and Energy Demand - Proceedings of International Conference on Computer Aided Systems Theory EUROCAST 2011, Las Palmas, Spain, 2011, pp. 233-235
  • Proceedings
  • Software Technology and Applications

Neural Networks Based System for Cancer Diagnosis Support

W. Jacak, K. Pröll - Neural Networks Based System for Cancer Diagnosis Support - Proceedings of International Conference on Computer Aided Systems Theory EUROCAST 2011, Las Palmas, Spain, 2011, pp. 283-285
Neural networks are proven tools for prediction tasks on medical data. The paper presents the analysis of two different approaches for a system to support...   more
  • Proceedings
  • Software Technology and Applications

GenComp -- A Generic Transformation System

Q. Chen, H. Dobler - GenComp -- A Generic Transformation System - Proceedings of International Conference on Computer Aided Systems Theory EUROCAST 2011, Las Palmas, Spain, 2011
  • Proceedings
  • Software Technology and Applications

A new software tool for the process engineer for the simulation of the solidification process of steel for continuous slab casting machines

C. Derndorfer, G. Xia - A new software tool for the process engineer for the simulation of the solidification process of steel for continuous slab casting machines - Metec InSteelCon 2011, Düsseldorf, Germany, 2011, pp. 6
The knowledge about the solidification of liquid steel to solid steel is important for the technology of continuous casting. The mathematical simulation is a...   more
  • Proceedings
  • Software Technology and Applications

Missing Data Estimation for Cancer Diagnosis Support

W. Jacak, K. Pröll - Missing Data Estimation for Cancer Diagnosis Support - Proccedings of 23rd IEEE European Modeling & Simulation Symposium EMSS 2011, Roma, Italy, 2011, pp. 1-6
The paper presents a heterogeneous neural network based system that can be used for estimation of missing tumor marker values in patient data and in a second...   more
  • Proceedings
  • Software Technology and Applications

Mutation Effects in Genetic Algorithms with Offspring Selection Applied to Combinatorial Optimization Problems

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 - Proceedings of the fifth Research Forum of the Austrian University of Applied Sciences, Wien (Favoriten), Austria, 2011, pp. 162-163
  • Proceedings
  • Software Technology and Applications

HeuristicLab 3.3: An Extendable and Flexible Software System for Heuristic Optimization

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: An Extendable and Flexible Software System for Heuristic Optimization - Proceedings of the fifth Research Forum of the Austrian University of Applied Sciences, Wien (Favoriten), Austria, 2011, pp. 164-165
  • Proceedings
  • Software Technology and Applications

On the Optimization of Keyword Clustering Using Evolutionary Algorithms

V. Dorfer - On the Optimization of Keyword Clustering Using Evolutionary Algorithms - Master/Diploma Thesis, FH OÖ Fakultät Hagenberg, Austria, 2011, pp. 1-50
Most of the information in the eld of life sciences is available only in plaintext, leading to an often difficult search for the appropriate information....   more
  • Report
  • Software Technology and Applications

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