IT-Ecosystems subproject “LocCom”
June 1st, 2012 | Published in Research
Classical approaches of computer science do not scale well for today’s large and complex software-intensive systems. Software systems cannot be considered in isolation, since they are connected among each other and interact massively. Instead they are to be designed as parts of a larger IT Ecosystem. In analogy to biological ecosystems, IT Ecosystems are based on the balance between individuals (autonomy) and sets of rules (control) defining equilibria within an IT Ecosystem. Maintaining and continuously evolving IT Ecosystems requires deep understanding of this balance.
In the IT Ecosystems subproject LocCom (local communities) we develop methods, concepts, and tools for decentralized IT Ecosystems. Our part is especially the resaerch of context detection, handling and pattern recognition.
External links:
Start/End:
2009-2011
Partners:
Technische Universität Clausthal, Leibniz Universität Hannover
Research Topics:
Context detection and handling, pattern recognition
Publications
2013
(2013) Towards Collaborative Group Activity Recognition Using Mobile Devices, Mobile Networks and Applications 18(3), p. 326-340, url, doi:10.1007/s11036-012-0415-x
2011
(2011) Recognizing Group Activities using Wearable Sensors, 8th International ICST Conference on Mobile and Ubiquitous Systems (MobiQuitous 2011), p. 350 - 361, Copenhagen, Denmark: Springer Berlin Heidelberg, url
(2011) An Experiment in Hierarchical Recognition of Group Activities Using Wearable Sensors, The 7th International and Interdisciplinary Conference on Modeling and Using Context 6967, Michael Beigl, Henning Christiansen, Thomas R. Roth-Berghofer, Anders Kofod-Petersen, Kenny R. Coventry, Hedda R. Schmidtke (ed.), p. 104-107, Karlsruhe, Germany: Springer Berlin Heidelberg, url, doi:10.1007/978-3-642-24279-3
(2011) Activity Recognition on Mobile Phones - Why do we need it and how can it be done?, The 9th International Conference on Pervasive Computing (Pervasive 2011), Best Video Nominee, watch on youtube
(2011) Scheduling for a Modular Activity Recognition System to Reduce Energy Consumption on SmartPhones, 24th International Conference on Architecture of Computing Systems (ARCS 2011), Second Workshop on Context-Systems Design, Evaluation and Optimisation (CoSDEO 2011), VDE Verlag, pdf
2010
(2010) A Tool Chain for a Lightweight , Robust and Uncertainty-based Context Classification System ( CCS ), 23rd International Conference on Architecture of Computing Systems (ARCS), 1st Workshop on Context-Systems Design, Evaluation and Optimization (CoSDEO), pdf
(2010) A Demonstration of a Robust Context Classification System ( CCS ) and its Context ToolChain ( CTC ), Demonstration on the Eighth International Conference on Pervasive Computing (Pervasive'10), pdf
(2010) An Extensible Modular Recognition Concept that Makes Activity Recognition Practical, 33rd Annual German Conference on Advances in Artificial Intelligence (KI 2010, p. 400-409, Springer Berlin / Heidelberg
(2010) ActiServ: Activity Recognition Service for mobile phones, International Symposium on Wearable Computers (ISWC) 2010 i, p. 1-8, IEEE, Best Paper Nominee, url, doi:10.1109/ISWC.2010.5665868
2009
(2009) Enhanced item tracking using selective querying, url
(2009) Increased Robustness in Context Detection and Reasoning Using Uncertainty Measures: Concept and Application, AmI '09: Proceedings of the European Conference on Ambient Intelligence, p. 256-266, Berlin, Heidelberg: Springer-Verlag, doi:10.1007/978-3-642-05408-2_30
2008
(2008) Quality of Location: Estimation, System Integration and Application, Fifth International Conference on Networked Sensing Systems, doi:10.1109/INSS.2008.4610924
(2008) Gath-Geva specification and genetic generalization of Takagi-Sugeno-Kang fuzzy models, 2008 IEEE International Conference on Systems Man and Cybernetics, p. 595-600, Ieee, url, doi:10.1109/ICSMC.2008.4811342
(2008) AwarePen - Classification Probability and Fuzziness in a Context Aware Application, UIC 08 Proceedings of the 5th international conference on Ubiquitous Intelligence and Computing, p. 647-661, Springer-Verlag, url, doi:10.1007/978-3-540-69293-5_51
(2008) Cost-Benefit Model for Smart Items in the Supply Chain, The Internet of Things 4952, p. 155-172, Springer Berlin Heidelberg, pdf, doi:10.1007/978-3-540-78731-0_10
(2008) Pluggable real world interfaces Physically enabled code deployment for networked sensors, Networked Sensing Systems, 2008. {INSS} 2008. 5th International Conference on, p. 111-114, doi:10.1109/INSS.2008.4610909
(2008) Matrix Routing -- An Interference Range Insensitive Routing Protocol for Wireless Sensor Networks, 2008 International Symposium on Applications and the Internet, p. 137-140, Washington, DC, USA: IEEE, url, doi:10.1109/SAINT.2008.47
(2008) Developing a Virtual Environment for better Sensory Perception, Fifth International Conference on Networked Sensing Systems. June 17 - 19, 2008, Kanazawa, Japan, pdf
(2008) Implicit Middleware - A Ubiquitous Abstract Machine, On the Move to Meaningful Internet Systems: OTM 2008 Workshops (Persys 2008), LNCS Volume 5333/2008, p. 830-840, Springer Berlin / Heidelberg, pdf, doi:10.1007/978-3-540-88875-8_108
2007
(2007) Collaborative Business Items. 5th International Conference on Pervasive Computing, Toronto, Canada, In Advances in Pervasive Computing, Late Breaking Results, Austrian Computer Society, ISBN 978-3-85403-219-9, pp 33-36, 2007
(2007) Life Cycle Management of Pervasive Services, 5th International Conference on Pervasive Computing, Toronto, Canada, In Advances in Pervasive Computing (Late Breaking Results), p. 58-65, Austrian Computer Society
(2007) Autoannotated Skating Maps, Networked Sensing Systems, 2007. {INSS} '07. Fourth International Conference on, p. 302, url, doi:10.1109/INSS.2007.4297444
(2007) Using auction based group formation for collaborative networking in Ubicomp, UCS07 Proceedings of the 4th international conference on Ubiquitous computing systems, p. 134-149, Springer-Verlag, doi:10.1007/978-3-540-76772-5_11
(2007) Geo-Coding of Sensors with Logic on the Map, 5th International Conference on Pervasive Computing (Late Breaking Results), Canada In Advances in Pervasive Computing Late Breaking Results on Pervasive Computing Toronto (ed.), p. 29-32, Austrian Computer Society
(2007) Using a Context Quality Measure for Improving Smart Appliances, 27th International Conference on Distributed Computing Systems Workshops ICDCSW07, p. 52-52, IEEE, url, doi:10.1109/ICDCSW.2007.87
2005
(2005) Real-time Analysis of Correlations Between On-Body Sensor Nodes (with Topological Map Architectures), Proceedings of the International Workshop on Wearable and Implantable Body Sensor Networks (BSN 2005), Imperial College London, United Kingdom: IEE, pdf
() A Modular Classifier Concept for Activity Recognition on Mobile Phones Ein modulares Konzept von Klassifikatoren f ur Aktivit ¨ atserkennung auf Mobiltelefonen(August 2011), url