3251 search results - page 263 / 651 » Challenges in Web Information Retrieval |
204
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
This paper considers the problem of identifying on the Web compound documents (cDocs) ? groups of web pages that in aggregate constitute semantically coherent information entities...
170
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
It has been widely observed that search queries are composed in a very different style from that of the body or the title of a document. Many techniques explicitly accounting for...
147
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
It is widely believed that some queries submitted to search engines are by nature ambiguous (e.g., java, apple). However, few studies have investigated the questions of "how ...
174
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KDD
2008
ACM
16 years 7 months ago
2008
ACM
How can a search engine automatically provide the best and most appropriate title for a result URL (link-title) so that users will be persuaded to click on the URL? We consider th...
184
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SIGIR
2006
ACM
16 years 18 days ago
2006
ACM
Traditional web link-based ranking schemes use a single score to measure a page’s authority without concern of the community from which that authority is derived. As a result, a...