138 search results - page 19 / 28 » Combining concept hierarchies and statistical topic models |
106
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SMA
2008
ACM
14 years 11 months ago
2008
ACM
We present an interactive algorithm for continuous collision detection between deformable models. We introduce two techniques to improve the culling efficiency and reduce the numb...
103
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SIGMOD
2008
ACM
14 years 11 months ago
2008
ACM
OLAP is an important tool in decision support. With the help of domain knowledge, such as hierarchies of attribute values, OLAP helps the user observe the effects of various decis...
100
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SADM
2008
14 years 11 months ago
2008
: Accurate and efficient video classification demands the fusion of multimodal information and the use of intermediate representations. Combining the two ideas into one framework, ...
104
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IALP
2010
14 years 6 months ago
2010
With more and more reviews on the web, browsing through a mass of the related reviews becomes a heavy work. How to effectively analyzing and organizing these reviews attracts more...
104
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WWW
2008
ACM
16 years 10 days ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...