317 search results - page 46 / 64 » Logging and Analyzing User's Interactions in Web Portals |
KDD
2007
ACM
16 years 6 days ago
2007
ACM
We address the task of learning rankings of documents from search engine logs of user behavior. Previous work on this problem has relied on passively collected clickthrough data. ...
122
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AWIC
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. We present a dialogue system that enables the access in natural language to a web information retrieval system. We use a Web Semantic Language to model the knowledge conv...
137
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SOCIALCOM
2010
14 years 9 months ago
2010
Mobile devices such as cell phone, PDA and smart phone have been so popularized that they are to be a necessity for everyday life. These mobile devices can be very useful tools to ...
CIKM
2008
Springer
15 years 1 months ago
2008
Springer
We introduce a unified graph representation of the Web, which includes both structural and usage information. We model this graph using a simple union of the Web's hyperlink ...
128
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EMNLP
2010
14 years 9 months ago
2010
Recurrent event queries (REQ) constitute a special class of search queries occurring at regular, predictable time intervals. The freshness of documents ranked for such queries is ...