Hagenberg CampusResearch Center

Publications

No Need to Stop – Exploring Smartphone Interaction Paradigms While Cycling

W. Hochleitner, D. Sellitsch, D. Rammer, A. Aschauer, E. Mattheiss, G. Regal, M. Tscheligi - No Need to Stop – Exploring Smartphone Interaction Paradigms While Cycling - Proceedings of the 16th International Conference on Mobile and Ubiquitous Multimedia (MUM 2017), Stuttgart, Germany, 2017, pp. 11
Current apps for cyclists follow the “stop-to-interact” paradigm, neglecting that people interact with their smartphones in motion. We conducted two studies to...   more
  • Proceedings
  • Media and Knowledge Technologies

Effect of alternating postures on cognitive performance for healthy people performing sedentary work

B. Schwartz, J. Kapellusch, A. Schrempf, K. Probst, M. Haller, A. Baca - Effect of alternating postures on cognitive performance for healthy people performing sedentary work - ERGONOMICS, Vol. 1, No. 40, 2017, pp. 778-795
Prolonged sitting is a risk factor for several diseases and the prevalence of worksite-based interventions such as sit-to-stand workstations is increasing....   more
  • Journal
  • Media and Knowledge Technologies
  • Medical Engineering

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, Greece, 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....   more
  • Proceedings
  • Software Technology and Applications
  • Quality of Life for the Elderly

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, Austria, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Greece, 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...   more
  • Proceedings
  • Logistikum - Logistics and Business Networks
  • Software Technology and Applications

Fifty Shades of Personalization - Workshop on Personalization in Serious and Persuasive Games and Gameful Interactions

E. Mattheiss, M. Busch, R. Orji, G. Tondello, A. Marczewski, W. Hochleitner, M. Lankes, M. Tscheligi - Fifty Shades of Personalization - Workshop on Personalization in Serious and Persuasive Games and Gameful Interactions - Adjunct Publication of the 25th Conference on User Modeling, Adaptation and Personalization, Bratislava, Slovakia, 2017, pp. 395-397
Personalization of serious and persuasive games, as well as gameful interactions in a wide range of areas (e.g., health, sustainability, education, and...   more
  • Proceedings
  • Media and Knowledge Technologies

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, India, 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...   more
  • Proceedings
  • Software Technology and Applications
  • Quality of Life for the Elderly

Predictive Maintenance for Transport Systems – Employing Model Ensembles for Online State Detection

J. Zenisek, M. Affenzeller, C. Sievi, M. Silmbroth, J. Wolfartsberger - Predictive Maintenance for Transport Systems – Employing Model Ensembles for Online State Detection - Proceedings of the IAUP Triennial Conference, Wien, Austria, 2017, pp. 2
Predictive Maintenance (PdM) plays an important role in detecting potential problems and preventing unexpected equipment failures in the industrial area....   more
  • Proceedings
  • Software Technology and Applications

Potential of Mixes Reality for Education

T. Jadin - Potential of Mixes Reality for Education - Digital Change - creative, innovative, senseful, Brugg-Windisch und Zürich, Switzerland, 2017, pp. 4
  • Proceedings
  • Media and Knowledge Technologies

Virtual Teams as part of Internationalization of Higher Education.

T. Chydenius, T. Jadin - Virtual Teams as part of Internationalization of Higher Education. - Proceedings Cross-Cultural Business Conference 2017, Steyr, Austria, 2017, pp. 211-220
  • Proceedings
  • Media and Knowledge Technologies

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 2017, pp. 473-480
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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 2017, pp. 7
Genetic Programming (GP) schemas are structural templates equivalent to hyperplanes in the search space. Schema theories provide information about the...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 2017, pp. 392-399
Optimization networks are a new methodology for holistically solving interrelated problems that have been developed with combinatorial optimization problems in...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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, Spain, 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...   more
  • Proceedings
  • Software Technology and Applications

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