4645 search results - page 801 / 929 » Using Information Extraction to Improve Document Retrieval |
152
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Dividing web pages into fragments has been shown to provide significant benefits for both content generation and caching. In order for a web site to use fragment-based content gen...
145
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Search engines return ranked lists of Web pages in response to queries. These pages are starting points for post-query navigation, but may be insufficient for search tasks involvi...
167
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SAC
2008
ACM
15 years 5 months ago
2008
ACM
Recommender Systems (RS) aim at predicting items or ratings of items that the user are interested in. Collaborative Filtering (CF) algorithms such as user- and item-based methods ...
169
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GIR
2006
ACM
16 years 7 days ago
2006
ACM
Most human activities occur around where the user is physically located. Knowing the geographical serving area of web resources, therefore, is very important for many web applicat...
179
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CIKM
2007
Springer
16 years 14 days ago
2007
Springer
We consider the problem of content-based spam filtering for short text messages that arise in three contexts: mobile (SMS) communication, blog comments, and email summary informa...