9849 search results - page 1579 / 1970 » Algorithms and Experiments for the Webgraph |
193
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MM
2004
ACM
16 years 6 days ago
2004
ACM
We address the problem of unsupervised image auto-annotation with probabilistic latent space models. Unlike most previous works, which build latent space representations assuming ...
174
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MM
2004
ACM
16 years 6 days ago
2004
ACM
In this paper, we propose an iterative similarity propagation approach to explore the inter-relationships between Web images and their textual annotations for image retrieval. By ...
166
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MM
2004
ACM
16 years 6 days ago
2004
ACM
This paper considers the problems of feature variation and concept uncertainty in typical learning-based video semantic classification schemes. We proposed a new online semantic c...
187
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MM
2004
ACM
16 years 6 days ago
2004
ACM
The variation of facial texture and surface due to the change of expression is an important cue for analyzing and modeling facial expressions. In this paper, we propose a new appr...
183
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MOBICOM
2004
ACM
16 years 6 days ago
2004
ACM
Streaming multimedia content in real-time over a wireless link is a challenging task because of the rapid fluctuations in link conditions that can occur due to movement, interfer...