2845 search results - page 333 / 569 » Evaluating Paragraph Retrieval for |
155
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ACCV
1998
Springer
15 years 11 months ago
1998
Springer
Abstract. The fashion, textile, and clothing industry is a main constituent in Hong Kong. In this industry, handling a large amount of images is an important task in various phases...
174
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VLDB
1998
ACM
15 years 11 months ago
1998
ACM
We propose and evaluate two indexing schemes for improving the efficiency of data retrieval in high-dimensional databases that are incomplete. These schemes are novel in that the ...
197
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Social media are becoming increasingly popular and have attracted considerable attention from spammers. Using a sample of more than ninety thousand known spam Web sites, we found ...
202
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KDD
2010
ACM
15 years 10 months ago
2010
ACM
In this paper we propose a novel algorithm for multi-task learning with boosted decision trees. We learn several different learning tasks with a joint model, explicitly addressing...
200
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
In this paper, we present a novel image search system, image search by concept map. This system enables users to indicate not only what semantic concepts are expected to appear bu...