Activity and Context Recognition with Opportunistic Sensor Configurations

Publications

Consortium publications

2010

  • R. Chavarriaga, A. Biasiucci, K. Förster, D. Roggen, G. Tröster, J. del R. Millán. Adaptation of Hybrid Human-Computer Interaction Systems using EEG Error-Related Potentials. Proc 32nd Int Conf IEEE Engineering in Medicine and Biology Society (EMBC'10), 2010.
  • R. Leeb, H. Sagha, R. Chavarriaga, J. del R.  Millán. Multimodal Fusion of Muscle and Brain Signals for a Hybrid-BCI. Proc 32nd Int Conf of the IEEE Engineering in Medicine and Biology Society (EMBC'10), 2010.
  • R. Chavarriaga, J. del R. Millán. Context-Aware Brain-Computer Interfaces. PerAda Magazine, 2010.
  • P. Lukowicz, G. Pirkl, D. Bannach, F. Wagner, A. Calatroni, K. Förster, T. Holleczek, M. Rossi, D. Roggen, G. Tröster, J. Doppler, C. Holzmann, A. Riener, A. Ferscha, and R. Chavarriaga, Recording a complex, multi modal activity data set for context recogntion, Proc. 1st CoSDEO Workshop on Context-Systems Design, Evaluation and Optimisation at ARCS, 2010.
  • A. Biasiucci, R. Chavarriaga, K. Förster, D. Roggen, G. Tröster, and J. del R. Millán, Human awareness to interface errors improves HCI performance, Proc. of the 4th Int. Conf. on Cognitive Systems (CogSys), 2010.
  • A. Biasiucci, R. Chavarriaga, K. Förster, D. Roggen, G. Tröster, and J. del R. Millán, On the use of error related potentials for online user adaptive systems, Proc. Tools for Brain-Computer Interaction (TOBI) Workshop, 2010.
  • K. Förster, A. Biasiucci, R. Chavarriaga, J. del R. Millàn, D. Roggen, and G. Tröster, On the use of brain decoded signals for online user adaptive gesture recognition systems, 8th Int. Conf. on Pervasive Computing, 2010.

2009

  • K. Kunze, P. Lukowicz, K. Partridge, and B. Begole, “Which way am i facing: Inferring horizontal device orientation from an accelerometer signal, Proc. of Int. Symp. on Wearable Computers (ISWC). 2009
  • A. Calatroni, C. Villalonga, D. Roggen, G. Tröster, Ambient-supervised training of wearable context-aware systems: a distributed approach for open-ended applications, 4th European Conference on Smart Sensing and Context (EuroSSC), 2009
  • K. Förster, P. Brem, D. Roggen, and G. Tröster, Evolving discriminative features robust to sensor displacement for activity recognition in body area sensor networks, Proc. 5th Int. Conf. on Intelligent Sensors, Sensor Networks, and Information Processing (ISSNIP). 2009
  • A. Ferscha, K. Zia, LifeBelt: Silent Directional Guidance for Crowd Evacuation, Int. Symp. Wearable Computers, 2009
  • K. Förster, D. Roggen, G. Tröster, Unsupervised Classifier Self-Calibration through Repeated Context Occurences: Is there Robustness against Sensor Displacement to Gain?, Int. Symp. Wearable Computers, 2009
  • C. Villalonga, D. Roggen, C. Lombriser, P. Zappi, and G. Tröster, Bringing quality of context into wearable human activity recognition systems, First International Workshop on Quality of Context (QuaCon), 2009
  • D. Roggen, K. Förster, A. Calatroni, A. Bulling, T. Holleczek, G. Tröster, P. Lukowicz, G. Pirkl, D. Bannach, A. Ferscha, A. Riener, C. Holzmann, R. Chavarriaga, José del R. Millán, OPPORTUNITY: activity and context awareness in opportunistic open-ended sensor environments, European Future Technologies Conference, 2009
  • D. Roggen, K. Förster, A. Calatroni, T. Holleczek, Y. Fang, G. Tröster, P. Lukowicz, G. Pirkl, D. Bannach, K. Kunze, A. Ferscha, C. Holzmann, A. Riener, R. Chavarriaga, José del R. Millán, OPPORTUNITY: Towards opportunistic activity and context recognition systems, Third IEEE WoWMoM Workshop on Autonomic and Opportunistic Communications, 2009
  • A. Ferscha, A. Riener, Pervasive Adaptation in Car Crowds, First International Workshop on User-Centric Pervasive Adaptation (UCPA) at MOBILWARE 2009, Berlin, Germany, Springer Berlin, Heidelberg, Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering (LNICST), pp. 6, April 27, 2009

Pre-publications

Below are listed publications from consortium members before the start of the project, but closely related to it.

  • Chavarriaga, R.; Ferrez, P. W. &  Millán, J.del R., To Err Is Human: Learning from Error Potentials in Brain-Computer Interfaces, Int Conf Cognitive Neurodynamics,2007
  • Ferrez, P. W. &  Millán, J. del R. Error-Related EEG Potentials Generated During Simulated Brain-Computer Interaction IEEE Trans Biomed Eng, 55, 923-929, 2008
  • Chavarriaga, R.; Galán, F. &  Millán, J. del R. Asynchronous detection and classification of oscillatory brain activity European signal processing conference, Eusipco, 2008
  • Buttfield, A.; Ferrez, P. W. &  Millán, J.del R. Towards a Robust BCI: Error Potentials and Online Learning, IEEE Trans Neural Syst Rehabil Eng, 2006, 14, 164-168
  • Ferrez, P. W. & del R. Millán, J. You Are Wrong!---Automatic Detection of Interaction Errors from Brain Waves Proceedings of the 19th International Joint Conference on Artificial Intelligence, 2005
  • Millán, J. del R. On the Need for On-Line Learning in Brain-Computer Interfaces, Proceedings of the International Joint Conference on Neural Networks, 2004

 

Contact

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About

We develop opportunistic activity recognition systems: goal-oriented sensor assemblies spontaneously arise and self-organize to achieve a common activity and context recognition. We develop algorithms and architectures underlying context recognition in opportunistic systems.

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