10459 search results - page 470 / 2092 » Multimedia Information Retrieval |
203
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ICDE
2006
IEEE
16 years 27 days ago
2006
IEEE
The spatio-temporal information of a video object is important for content-based video retrieval. In this paper the spatio-temporal information of a video object, such as the velo...
194
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SIGIR
2005
ACM
16 years 12 days ago
2005
ACM
When investigating alternative estimates for term discriminativeness, we discovered that relevance information and idf are much closer related than formulated in classical literat...
175
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IUI
2005
ACM
16 years 12 days ago
2005
ACM
Pinpoint is a promising first step towards using a rich model of task context in proactive and dynamic IR systems. Pinpoint allows a user to navigate decision tree representations...
260
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DAC
2006
ACM
16 years 7 months ago
2006
ACM
Customized multimedia content delivery has become one of the most desirable applications to mobile device users. However its intense usage of wireless and user interfaces poses a ...
168
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
This paper presents new methods for automatically integrating, summarizing and evaluating multimedia knowledge. These are essential for multimedia applications to efficiently and ...