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On representing situations for context-aware pervasive computing: Six ways to tell if you are in a meeting
Context-aware pervasive systems are emerging as an important class of applications. Such work attempts to recognize the situations of entities. This position paper notes three points when modelling situations: (1) there can be multiple ways to represent a situation; (2) a situation can be viewed as comprising relations between objects and so recognizing a situation boils down to determining if a prescribed set of such relations hold or not hold at that given point in time; and (3) situations can be represented in a modular manner, emphasizing an incremental approach and reuse when building a knowledge base of situations. We also present a declarative approach to building context-aware pervasive systems, where relations that are in a situation can be recognized.
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Event
IEEE PERCOMW'06 Pervasive Computing and Communications Workshops. International Conference (4th : 2006 : Pisa Italy)Pagination
35 - 39Publisher
Institute of Electrical and Electronics Engineers (IEEE)Location
Pisa ItalyPlace of publication
Piscataway, N.J.Publisher DOI
Start date
2006-03-13End date
2006-03-17ISBN-13
9780769525204ISBN-10
0769525202Language
engPublication classification
E1.1 Full written paper - refereedCopyright notice
2006, IEEETitle of proceedings
PERCOMW'06 : Proceedings of IEEE 4th Annual International Conference on Pervasive Computing and Communications WorkshopsUsage metrics
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