3009 search results - page 421 / 602 » Centering Information Retrieval to the User |
143
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Given a huge online social network, how do we retrieve information from it through crawling? Even better, how do we improve the crawling performance by using parallel crawlers tha...
174
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Determining the similarity of short text snippets, such as search queries, works poorly with traditional document similarity measures (e.g., cosine), since there are often few, if...
178
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
In this paper, we propose an approach to automatically mine event evolution graphs from newswires on the Web. Event evolution graph is a directed graph in which the vertices and e...
178
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
Identifying similar keywords, known as broad matches, is an important task in online advertising that has become a standard feature on all major keyword advertising platforms. Eff...
170
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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...