562 search results - page 109 / 113 » Term Selection and Query Operations for Video Retrieval |
WWW
2007
ACM
16 years 9 days ago
2007
ACM
Web processes must often operate in volatile environments where the quality of service parameters of the participating service providers change during the life time of the process...
175
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SIGMOD
2009
ACM
15 years 12 months ago
2009
ACM
Column-oriented database systems [19, 23] perform better than traditional row-oriented database systems on analytical workloads such as those found in decision support and busines...
100
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WWW
2003
ACM
16 years 9 days ago
2003
ACM
The Semantic Web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. To this point, researchers have defined new l...
123
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SIGIR
2009
ACM
15 years 6 months ago
2009
ACM
Recommender Systems, based on collaborative filtering (CF), aim to accurately predict user tastes, by minimising the mean error achieved on hidden test sets of user ratings, afte...
108
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WWW
2006
ACM
16 years 9 days ago
2006
ACM
A search engine that can handle TV programs and Web content in an integrated way is proposed. Conventional search engines have been able to handle Web content and/or data stored i...