8298 search results - page 1364 / 1660 » Query-Free Information Retrieval |
142
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
We describe a machine learning approach for predicting sponsored search ad relevance. Our baseline model incorporates basic features of text overlap and we then extend the model t...
184
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SOSP
2003
ACM
16 years 3 months ago
2003
ACM
The LOCKSS project has developed and deployed in a worldwide test a peer-to-peer system for preserving access to journals and other archival information published on the Web. It c...
140
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Active learning methods aim to select the most informative unlabeled instances to label first, and can help to focus image or video annotations on the examples that will most impr...
171
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
173
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
We present Content Extraction via Tag Ratios (CETR) – a method to extract content text from diverse webpages by using the HTML document’s tag ratios. We describe how to comput...