874 search results - page 76 / 175 » How Recent is a Web Document |
156
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
We present Aardvark, a social search engine. With Aardvark, users ask a question, either by instant message, email, web input, text message, or voice. Aardvark then routes the que...
122
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SEMWEB
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. We show that the Semantic Web needs a formal semantics for the various kinds of links between ontologies and other documents. We provide a model theoretic semantics that ...
105
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ICCBR
2009
Springer
15 years 10 months ago
2009
Springer
Web search is the main way for millions of users to access information every day, but we continue to struggle when it comes to finding the right information at the right time. In ...
137
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SIGIR
2004
ACM
15 years 9 months ago
2004
ACM
Recent research has had some success using the length of time a user displays a document in their web browser as implicit feedback for document preference. However, most studies h...
153
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EKAW
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Tagging has been widely used and studied in various domains. Recently, people-tagging has emerged as a means to categorize contacts, and is also used in some social acces...