FH Upper AustriaResearch & Development

Software Technology and Applications Research Center Hagenberg Campus

Publications

On the Performance of Evolutionary Algorithms in Biomedical Keyword Clustering

V. Dorfer, S. M. Winkler, T. Kern, S. Blank, G. Petz, P. Faschang - On the Performance of Evolutionary Algorithms in Biomedical Keyword Clustering - Proceedings of the Genetic and Evolutionary Computation Conference GECCO 2011, Dublin, Ireland, 2011
In the field of life sciences it often turns out to be a challenge to quickly find the desired information due to the huge amount of available data. The...   more
  • Proceedings
  • Software Technology and Applications

Keyword Clustering in Biomedical Information Retrieval Using Evolutionary Algorithms

V. Dorfer, S. M. Winkler, T. Kern, S. Blank, G. Petz, P. Faschang - Keyword Clustering in Biomedical Information Retrieval Using Evolutionary Algorithms - Proceedings of the 19th Annual International Conference on Intelligent Systems for Molecular Biology and 10th European Conference on Computational Biology, Vienna, Austria, 2011
As the amount of available data in the field of life sciences grows exponentially, intelligent search strategies are necessary to help people in information...   more
  • Proceedings
  • Software Technology and Applications

Production Fine Planning Using a Solution Archive of Priority Rules.

E. Pitzer, A. Beham, M. Affenzeller, H. Heiss, M. Vorderwinkler - Production Fine Planning Using a Solution Archive of Priority Rules. - Proceedings of the IEEE 3rd International Symposium on Logistics and Industrial Informatics (Lindi 2011), Budapest, Hungary, 2011, pp. 111-116
Production Fine Planning is often performed directly using all information and assuming that it is fixed. In practice, however, this information changes ...   more
  • Proceedings
  • Production and Operations Management
  • Software Technology and Applications

Activity Sequence Modeling and Multi-Targeted Clustering for Personalization in E-Learning

M. Augstein - Activity Sequence Modeling and Multi-Targeted Clustering for Personalization in E-Learning - Phd Thesis, Institut für Informationsverarbeitung und Mikroprozessortechnik (FIM), JKU, Austria, 2011, pp. 1-221
The impact of e-learning on the global learning process has been steadily growing over the past decades. Not only has e-learning, in different manifestations,...   more
  • Report
  • Software Technology and Applications
  • Information and Communication Systems

Providing Semantic Interoperability for Integrated Healthcare Using a Model Transformation Approach

B. Franz, H. Mayr - Providing Semantic Interoperability for Integrated Healthcare Using a Model Transformation Approach - Proccedings of 23rd IEEE European Modeling & Simulation Symposium EMSS 2011, Roma, Italy, 2011, pp. 195-200
  • Proceedings
  • Software Technology and Applications

Providing Technical and Semantic Interoperability for Integrated Healthcare Using an IHE-Compliant System

B. Franz, H. Mayr - Providing Technical and Semantic Interoperability for Integrated Healthcare Using an IHE-Compliant System - Proceedings IADIS International Conference e-Health 2011 - EH 2011, Rom, Italy, 2011, pp. 4
  • Proceedings
  • Software Technology and Applications

e-Health - The IT-Basis for Integrated Healthcare

H. Mayr, J. Altmann - e-Health - The IT-Basis for Integrated Healthcare - Wagner Verlag, 2011, pp. 170
  • Book
  • Software Technology and Applications
  • Quality of Life for the Elderly

Evaluation of Tools for Opinion Mining

P. Faschang, G. Petz, M. Wimmer, V. Dorfer, S. M. Winkler - Evaluation of Tools for Opinion Mining - Proceedings of the 2011 international Conference on E-Learning, E-Business, Enterprise Information Systems & E-Government, Las Vegas, United States of America, 2011, pp. 3-9
Opinion Mining is a useful tool for gathering information about customers’ opinions about products, brands or companies. Much research in this area has been...   more
  • Proceedings
  • Software Technology and Applications
  • Digital Business

Fast Estimation of Optimal Specimen Placements in 3D X-ray Computed Tomography

C. Heinzl, J. Kastner, A. Amirkhanov, E. Gröller, M. Reiter - Fast Estimation of Optimal Specimen Placements in 3D X-ray Computed Tomography - International Symposium on Digital Industrial Radiology and Computed Tomography 2011, Berlin, Germany, 2011
  • Proceedings
  • Software Technology and Applications

Projection-Based Metal-Artifact Reduction for Industrial 3D X-ray Computed Tomography

A. Amirkhanov, C. Heinzl, M. Reiter, J. Kastner, E. Gröller - Projection-Based Metal-Artifact Reduction for Industrial 3D X-ray Computed Tomography - IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, Vol. 17, No. 12, 2011, pp. 2193-2202
  • Journal
  • Software Technology and Applications

Analysis of Allele Distribution Dynamics in Different Genetic Algorithms

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: Part/Chapter/Section 378), (Editors: János Fodor, Ryszard Klempous, Carmen Paz Suárez Araujo) - Springer Verlag, 2011, pp. 3-30
This chapter exemplarily points out how essential genetic information evolves during the runs of certain selected variants of a genetic algorithm. The...   more
  • Book
  • Software Technology and Applications

A Comprehensive Survey on Fitness Landscape

E. Pitzer, M. Affenzeller - A Comprehensive Survey on Fitness Landscape in Recent Advances in Intelligent Engineering Systems (Contributions to Book: Part/Chapter/Section 378), (Editors: János Fodor, Ryszard Klempous, Carmen Paz Suárez Araujo) - Springer Verlag, 2011, pp. 161-191
In the past, the notion of fitness landscapes has found widespread adoption. Many different methods have been developed that provide a general and abstract...   more
  • Book
  • Software Technology and Applications

New Genetic Programming Hypothesis Search Strategies for Improving the Interpretability in Medical Data Mining Applications

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 of 23rd IEEE European Modeling & Simulation Symposium EMSS 2011, Roma, Italy, 2011
In this paper we describe a new variant of offspring selection applied to medical diagnosis modeling which is designed to guide the hypothesis search of...   more
  • Proceedings
  • Software Technology and Applications

Identification of Cancer Diagnosis Estimation Models Using Evolutionary Algorithms - A Case Study for Breast Cancer, Melanoma, and Cancer in the Respiratory System

S. M. Winkler, M. Affenzeller, W. Jacak, H. Stekel - Identification of Cancer Diagnosis Estimation Models Using Evolutionary Algorithms - A Case Study for Breast Cancer, Melanoma, and Cancer in the Respiratory System - Proceedings of the Genetic and Evolutionary Computation Conference GECCO 2011, Dublin, Ireland, 2011
  • Proceedings
  • Software Technology and Applications

Activity sequence modelling and dynamic clustering for personalized e-learning

M. Köck, A. Paramythis - Activity sequence modelling and dynamic clustering for personalized e-learning - Journal of User Modeling and User-Adapted Interaction, Vol. 21, No. 1, 2011, pp. 51-97
Monitoring and interpreting sequential learner activities has the potential to improve adaptivity and personalization within educational environments. We...   more
  • Journal
  • Software Technology and Applications
  • Media and Knowledge Technologies

Lower Bounds for Single Machine Subproblems Occuring in Weighted Tardiness Oriented Shifting Bottleneck Procedures

R. Braune, G. Zäpfel, M. Affenzeller - Lower Bounds for Single Machine Subproblems Occuring in Weighted Tardiness Oriented Shifting Bottleneck Procedures - IEEE Symposium Series on Computational Intelligence – SSCI 2011, Paris, France, 2011, pp. 25-32
  • Proceedings
  • Software Technology and Applications

A Survey on Situation-Aware Ambient Intelligence Systems

M. Buchmayr, W. Kurschl - A Survey on Situation-Aware Ambient Intelligence Systems - Journal of Ambient Intelligence and Humanized Computing, Vol. 2, No. 3, 2011
Due to the demographic change in the population the costs for healthcare and nursery will drastically increase in the coming years. Ambient Intelligence (AmI)...   more
  • Journal
  • Software Technology and Applications

Analysis of Single-Objective and Multi-Objective Evolutionary Algorithms in Keyword Cluster Optimization

V. Dorfer, S. M. Winkler, T. Kern, G. Petz, P. Faschang - Analysis of Single-Objective and Multi-Objective Evolutionary Algorithms in Keyword Cluster Optimization - Proceedings of International Conference on Computer Aided Systems Theory EUROCAST 2011, Las Palmas, Spain, 2011, pp. 3
As it is not trivial to cope with the fast growing number of papers published in the field of medicine and biology, intelligent search strategies are needed to...   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 - Proceedings of International Conference on Computer Aided Systems Theory EUROCAST 2011, Las Palmas, Spain, 2011, pp. 4
In this paper we report on the use of evolutionary algorithms for optimizing the identification of classification models for selected tumor markers. Our goal...   more
  • Proceedings
  • Software Technology and Applications

Prediction of Blood Demands in a Hospital

C. Fischer, L. Bloder, C. Neumüller, S. Pimminger, M. Affenzeller, S. M. Winkler, H. Stekel, R. Frechinger - Prediction of Blood Demands in a Hospital - 22nd European Modeling and Simulation Symposium EMSS 2010, Fes, Morocco, 2010, pp. 6
In this paper we describe the use of genetic programming for the prediction of blood demands. As blood bags for Hospitals are provided by blood banks on...   more
  • Proceedings
  • Software Technology and Applications

Effective allele preservation by offspring selection: an empirical study for the TSP

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. 1, 2010, pp. 29-39
  • Journal
  • Software Technology and Applications

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