6103 search results - page 795 / 1221 » Multimedia Retrieval Algorithmics |
122
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
Click Through Rate (CTR) is an important metric for ad systems, job portals, recommendation systems. CTR impacts publisher's revenue, advertiser's bid amounts in "p...
144
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
Automatic categorization of user queries is an important component of general purpose (Web) search engines, particularly for triggering rich, query-specific content and sponsored ...
96
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
In this paper, we present a semantic search technique considering the type of desired Web resources and the semantic relationships between the resources and the query keywords in ...
135
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
Automatic compilation of lexicon is a dream of lexicon compilers as well as lexicon users. This paper proposes a system that crawls English-Japanese person-name transliterations f...
110
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
Proximity of query terms in a document is an important criterion in IR. However, no investigation has been made to determine the most useful term sequences for which proximity sho...