3450 search results - page 266 / 690 » Media Content Analysis |
253
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ICASSP
2011
IEEE
14 years 11 months ago
2011
IEEE
In this paper, we present a new independent component analysis mixture vector quantization (ICAMVQ) method to summarize the video content. In particular, independent component ana...
177
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CVPR
2010
IEEE
16 years 3 months ago
2010
IEEE
We present a novel approach to the causal temporal analysis of event data from video content. Our key observation is that the sequence of visual words produced by a space-time dic...
191
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CSE
2009
IEEE
16 years 2 months ago
2009
IEEE
—Location-based Social Networks (LSNs) allow users to see where their friends are, to search location-tagged content within their social graph, and to meet others nearby. The rec...
185
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SEMWEB
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Social Network Analysis (SNA) provides graph algorithms to characterize the structure of social networks, strategic positions in these networks, specific sub-networks and...
190
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CLEF
2007
Springer
16 years 1 months ago
2007
Springer
This paper describes our experiments on the Geographical Query Parsing pilot-task for English at GeoCLEF 2007. Our system uses some modules of a Geographical Information Retrieval...