28080 search results - page 106 / 5616 » Multimedia Information Systems |
148
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MIR
2004
ACM
15 years 10 months ago
2004
ACM
Searching moving object trajectories of video databases has been applied to many fields, such as video data analysis, content-based video retrieval, video scene classification. ...
151
Voted
MM
2005
ACM
15 years 10 months ago
2005
ACM
In this paper, we focus on the use of context-aware, collaborative filtering, machine-learning techniques that leverage automatically sensed and inferred contextual metadata toget...
138
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AVI
2004
15 years 6 months ago
2004
Systems that recommend items to a group of two or more users raise a number of challenging issues that are so far only partly understood. This paper identifies four of these issue...
149
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CHI
2004
ACM
16 years 5 months ago
2004
ACM
We present a chat system that uses animated text associated with emotional information to show the affective state of the user. The system obtains the affective state of a chat us...
168
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SAMT
2007
Springer
15 years 11 months ago
2007
Springer
In this paper, an ontology-driven approach for the semantic analysis of video is proposed. This approach builds on an ontology infrastructure and in particular a multimedia ontolog...