Browsing by Author "Cheung, W.K."

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    International Workshop on Situation, Activity and Goal Awareness (SAGAware 2012)
    (ACM, 2012-09) Rashidi, Parisa; Chen, Liming; Cheung, W.K.
    proceedings of SAGAWare2012 workshop
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    Proceedings of the 2011 international workshop on Situation Activity and Goal Awareness(SAGAware2011)
    (ACM, 2011-09) Chen, Liming; Khalid, I.; Yu, Z.; Becker, C.; Cheung, W.K.; Rashidi, Parisa
    Ubiquitous computing aims to enable and support anywhere, anytime, context-aware applications. Sensing, interpretation and integration of events, behaviours and environmental states are key to the success of such ubiquitous systems. Over the past two decades, there has been a constant shift of sensor observation modeling, representation, interpretation and usage, namely from low-level raw observation data and their direct/hardwired usage, data aggregation and fusion, to high-level formal context modeling and context-based computing. It is envisioned that this trend will continue towards a further higher level of abstraction, allowing situation, activity and goal modeling, representation and inference, thus realizing the vision of ubiquitous computing. This workshop intends to bring together researchers and practitioners from relevant fields to present and disseminate the latest accomplished and/or ongoing research on Situation, Activity and Goal Awareness (SAGAware) and their novel application in ubiquitous computing. It aims to facilitate knowledge transfer and synergy, bridge gaps between different research communities/groups, lay down foundation for common purposes, and help identify opportunities and challenges for interested researchers and technology and system developers.
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    Workshop overview for the international workshop on situation, activity and goal awareness
    (ACM, 2011-09) Chen, Liming; Rashidi, Parisa; Khalil, I.; Yu, Z.; Becker, C.; Cheung, W.K.
    This report summarizes the International Workshop on Situation, Activity and Goal Awareness held at the 13th ACM International Conference on Ubiquitous Computing, on September 18 in Beijing, China.