FH OberösterreichForschung & Entwicklung

Software Technologie und Anwendungen Research Center Hagenberg

Publikationen

Using robust generalized fuzzy modeling and enhanced symbolic regression to model tribological systems

G. K. Kronberger, M. Kommenda, E. Lughofer, S. Saminger-Platz, A. Promberger, F. Nickel, S. M. Winkler, M. Affenzeller - Using robust generalized fuzzy modeling and enhanced symbolic regression to model tribological systems - Applied Soft Computing, 2018, pp. 610-624
Tribological systems are mechanical systems that rely on friction to transmit forces. The design and dimensioning of such systems requires prediction of...   mehr
  • Journal
  • Software Technologie und Anwendungen

Experiences with an Assistive System for Manual Assembly

J. D. Hallewell Haslwanter, B. Blazevski - Experiences with an Assistive System for Manual Assembly - Proceedings of the 11th PErvasive Technologies Related to Assistive Environments Conference, Corfu, Griechenland, 2018, pp. 46-49
Small lot sizes in modern manufacturing present new challenges for people doing complex manual assembly tasks, as every item produced may be different....   mehr
  • Tagungsband
  • Software Technologie und Anwendungen
  • Automatisierungstechnik und Simulationen

Supporting the Development of Assistive Systems for Older People

J. D. Hallewell Haslwanter, M. Garschall - Supporting the Development of Assistive Systems for Older People - Proceedings of the 11th PErvasive Technologies Related to Assistive Environments Conference, Corfu, Griechenland, 2018, pp. 287-288
Assistive technologies to support aging in place are being widely promoted due to changing demographics. Although much time and money has been invested in the...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen
  • Leben im Alter

Co-smonauts: Game Interfaces for Elderly People in Co-located and Collaborative Play

F. Gattringer, B. Stiglbauer, M. Rührlinger, M. Lankes, J. Hagler - Co-smonauts: Game Interfaces for Elderly People in Co-located and Collaborative Play - CGAT 2018, Singapore, Singapur, 2018, pp. 8-14
This paper illustrates the impact of different game interface approaches for older persons in a collaborative and co-located setting. Concretely, we...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen
  • Leben im Alter

Local Optimization and Complexity Control for Symbolic Regression

M. Kommenda - Local Optimization and Complexity Control for Symbolic Regression - Phd Thesis, Johannes Kepler Universität, Österreich, 2017, pp. 1-157
Symbolische Regression ist ein datenbasiertes, maschinelles Lernverfahren bei dem Vorhersagemodelle in Form mathematischer Ausdrücke ohne vorgegebener...   mehr
  • Bericht
  • Software Technologie und Anwendungen

Dynamic Observation of Genotypic and Phenotypic Diversity for Different Symbolic Regression GP variants

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: Proceedings of the Genetic and Evolutionary Computation Conference Companion, Berlin, Germany, Deutschland, 2017, pp. 1553-1558
Understanding the relationship between selection, genotype-phenotype map and loss of population diversity represents an important step towards more effective...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Issues in the Development of AAL Systems: What Experts Think

J. D. Hallewell Haslwanter, G. Fitzpatrick - Issues in the Development of AAL Systems: What Experts Think - Proceedings of the 10th International Conference on PErvasive Technologies Related to Assistive Environments, Rhodes, Griechenland, 2017, pp. 201-208
Although the development of Ambient Assisted Living technologies is being financed to support older people, there are not many systems on the market to date....   mehr
  • Tagungsband
  • Software Technologie und Anwendungen
  • Leben im Alter

User-centered Development of a System to Support Assembly Line Workers

B. Blazevski, J. D. Hallewell Haslwanter - User-centered Development of a System to Support Assembly Line Workers - Proceedings of the 19th International Conference on Human-Computer Interaction with Mobile Devices and Services, Vienna, Österreich, 2017, pp. 1-7
This industrial perspective contribution describes the development of a prototype of a mobile worker assistance system to be used in the assembly line for...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Optimization Approaches for the Physical Internet

V. A. Hauder, E. Pitzer, M. Affenzeller - Optimization Approaches for the Physical Internet - On the Move to Meaningful Internet Systems: OTM 2017 Workshops (Lecture Notes in Computer Science, LNCS 10697), Rhodes, Griechenland, 2017, pp. 10
With the Physical Internet (PI), a global economic transformation towards a more holistic consideration and collaboration of different agents is promoted. Its...   mehr
  • Tagungsband
  • Logistikum
  • Software Technologie und Anwendungen

Using Critical Incidents in Workshops to Inform eHealth Design

C. Grünloh, J. D. Hallewell Haslwanter, B. Kane, E. Lee, T. Lind, J. Moll, H. Rexhepi, I. Scandurra - Using Critical Incidents in Workshops to Inform eHealth Design - Human-Computer Interaction - INTERACT 2017, Mumbai, Indien, 2017, pp. 364-373
Demands for technological solutions to address the variety of problems in healthcare have increased. The design of eHealth is challenging due to e.g. the...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen
  • Leben im Alter

Offspring Selection Genetic Algorithm Revisited: Improvements in Efficiency by Early Stopping Criteria in the Evaluation of Unsuccessful Individuals

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 of Unsuccessful Individuals - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien, 2017, pp. 424-431
This paper proposes some algorithmic extensions to the gen- eral concept of offspring selection which itself is an algorithmic extension of genetic...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Integrating Exploratory Landscape Analysis into Metaheuristic Algorithms

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, 2017, pp. 8
The no free lunch (NFL) theorem puts a limit to the range of problems a certain metaheuristic algorithm can be applied to success- fully. For many methods...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Analysis of Schema Frequencies in Genetic Programming

B. Burlacu, M. Affenzeller, M. Kommenda, G. K. Kronberger, S. M. Winkler - Analysis of Schema Frequencies in Genetic Programming - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien, 2017, pp. 7
Genetic Programming (GP) schemas are structural templates equivalent to hyperplanes in the search space. Schema theories provide information about the...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Solving the Traveling Thief Problem using Orchestration in Optimization Networks

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, Spanien, 2017, pp. 307-315
Optimization problems can sometimes be divided into multiple subproblems. Working on these subproblems instead of the actual master problem can have some...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Optimization Networks for Integrated Machine Learning

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 Gran Canaria, Spanien, 2017, pp. 392-399
Optimization networks are a new methodology for holistically solving interrelated problems that have been developed with combinatorial optimization problems in...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Measures for the Evaluation and Comparison of Graphical Model Structures

G. K. Kronberger, B. Burlacu, M. Kommenda, S. M. Winkler, M. Affenzeller - Measures for the Evaluation and Comparison of Graphical Model Structures - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien, 2017, pp. 283-290
Structure learning is the identification of the structure of graphical models based solely on observational data and is NP-hard. An important component of many...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Facilitating Evolutionary Algorithm Analysis with Persistent Data Structures

E. Pitzer, M. Affenzeller - Facilitating Evolutionary Algorithm Analysis with Persistent Data Structures - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien, 2017, pp. 416-423
Evolutionary algorithm analysis is often impeded by the large amounts of intermediate data that is usually discarded and has to be painstakingly reconstructed...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Analysing a Hybrid Model-Based Evolutionary Algorithm for a Hard Grouping Problem

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, Spanien, 2017, pp. 347-354
We present a new hybrid model-based algorithm called Memetic Path Relinking (MemPR). MemPR incorporates ideas of memetic, evolutionary, model-based...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Analysis and Visualization of the Impact of Different Parameter Configurations on the Behavior of Evolutionary Algorithms

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, Las Palmas de Gran Canaria, Spanien, 2017, pp. 439-446
Evolutionary algorithms are generic and flexible optimization algorithms which can be applied to many optimization problems in different domains. Depending on...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

A Fair Performance Comparison of Different Surrogate Optimization Strategies

B. Werth, E. Pitzer, M. Affenzeller - A Fair Performance Comparison of Different Surrogate Optimization Strategies - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien, 2017, pp. 8
Much of the literature found on surrogate models presents new approaches or algorithms trying to solve black-box optimization problems with as little...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

Sliding Window Symbolic Regression for Predictive Maintenance using Model Ensembles

J. Zenisek, M. Affenzeller, J. Wolfartsberger, M. Silmbroth, C. Sievi, A. Huskic, H. Jodlbauer - Sliding Window Symbolic Regression for Predictive Maintenance using Model Ensembles - Lecture Notes in Computer Science 10671, Las Palmas de Gran Canaria, Spanien, 2017, pp. 8
Predictive Maintenance (PdM) is among the trending topics in the current Industry 4.0 movement and hence, intensively investigated. It aims at sophisticated...   mehr
  • Tagungsband
  • Software Technologie und Anwendungen

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