1947 search results - page 265 / 390 » On the Automatic Extraction of Data from the Hidden Web |
151
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WISE
2008
Springer
16 years 26 days ago
2008
Springer
We have developed a system for helping users to determine the trustworthiness of uncertain facts based on sentiment and temporal viewpoints by aggregating information from the Web....
180
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JMLR
2010
15 years 1 months ago
2010
We present an extension of convex-hull non-negative matrix factorization (CH-NMF) which was recently proposed as a large scale variant of convex non-negative matrix factorization ...
220
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WIDM
2005
ACM
16 years 1 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...
176
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DSN
2006
IEEE
15 years 10 months ago
2006
IEEE
World Wide Web, the biggest distributed system ever built, experiences tremendous growth and change in Web sites, users, and technology. A realistic and accurate characterization ...
216
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PAMI
2006
15 years 6 months ago
2006
We describe a learning based method for recovering 3D human body pose from single images and monocular image sequences. Our approach requires neither an explicit body model nor pri...