2828 search results - page 179 / 566 » Multimedia information retrieval from recorded presentations |
175
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PCM
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. This paper presents a new method for extracting semantic information from basketball video. Our approach consists of three stages: shot and scene boundary detection, scen...
176
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VL
2003
IEEE
15 years 12 months ago
2003
IEEE
Thispaper presents an approach to spatial specifications for Web information transformation'. Extended from the Reserved Graph Grammar (RGG), a Spatial Graph Grammar (SGG) is...
225
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WIDM
2005
ACM
16 years 4 days ago
2005
ACM
Markov models have been widely used for modelling users' navigational behaviour in the Web graph, using the transitional probabilities between web pages, as recorded in the w...
188
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MM
2009
ACM
16 years 1 months ago
2009
ACM
In this paper, we exploit the problem of inferring images’ semantic concepts from community-contributed images and their associated noisy tags. To infer the concepts more accura...
195
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CP
1997
Springer
15 years 10 months ago
1997
Springer
Feature trees have been used to accommodate records in constraint programming and record like structures in computational linguistics. Feature trees model records, and feature cons...