194 search results - page 31 / 39 » Learning to rank query reformulations |
WWW
2008
ACM
16 years 11 days ago
2008
ACM
The paper proposes identifying relevant information sources from the history of combined searching and browsing behavior of many Web users. While it has been previously shown that...
105
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KDD
2002
ACM
16 years 2 days ago
2002
ACM
This paper presents an approach to automatically optimizing the retrieval quality of search engines using clickthrough data. Intuitively, a good information retrieval system shoul...
IUI
2003
ACM
15 years 5 months ago
2003
ACM
World Wide Web search engines typically return thousands of results to the users. To avoid users browsing through the whole list of results, search engines use ranking algorithms ...
122
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ACCV
2007
Springer
15 years 1 months ago
2007
Springer
Abstract. The trace quotient problem arises in many applications in pattern classification and computer vision, e.g., manifold learning, low-dimension embedding, etc. The task is ...
103
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WSDM
2009
ACM
15 years 6 months ago
2009
ACM
Recently the re-ranking algorithms have been quite popular for web search and data mining. However, one of the issues is that those algorithms treat the content and link informati...