2163 search results - page 231 / 433 » On the Effectiveness of Relevance Profiling |
183
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ICML
2003
IEEE
16 years 7 months ago
2003
IEEE
In the task of adaptive information filtering, a system receives a stream of documents but delivers only those that match a person's information need. As the system filters i...
163
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
Sponsored search systems are tasked with matching queries to relevant advertisements. The current state-of-the-art matching algorithms expand the user's query using a variety...
182
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
Identifying similar keywords, known as broad matches, is an important task in online advertising that has become a standard feature on all major keyword advertising platforms. Eff...
167
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, a reformative scatter difference discriminant criterion (SDDC) with fuzzy set theory is studied. The scatter difference between between-class and within-class as di...
187
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CIVR
2003
Springer
15 years 12 months ago
2003
Springer
In this paper, several effective learning algorithms using global image representations are adjusted and introduced to region-based image retrieval (RBIR). First, the query point m...