892 search results - page 76 / 179 » Management of Dynamic and Imperfect User Context Information |
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VISUAL
1999
Springer
15 years 4 months ago
1999
Springer
The FRAMES project is developing a system for video database search, content-based retrieval, and virtual video program synthesis. For dynamic synthesis applications, a video progr...
120
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KCAP
2003
ACM
15 years 5 months ago
2003
ACM
Tools for filtering the World Wide Web exist, but they are hampered by the difficulty of capturing user preferences in such a diverse and dynamic environment. Recommender systems ...
WAC
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, we present a feedback-based system for managing trust and detecting malicious behavior in autonomically behaving networks. Like other distributed trust management sy...
CONTEXT
2007
Springer
15 years 6 months ago
2007
Springer
In our research work, we consider that access to semi-structured documents is carried out by a data-oriented query. With different users and a same query, the returned results are ...
EUC
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. Location is the most essential presence information for mobile users. In this paper, we present an improved time-based clustering technique for extracting significant lo...