499 search results - page 56 / 100 » Search Engines that Learn from Implicit Feedback |
SPIRE
2010
Springer
14 years 9 months ago
2010
Springer
The retrieval of similar documents in the Web from a given document is different in many aspects from information retrieval based on queries generated by regular search engine use...
76
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SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
We present a document expansion approach that uses Conditional Random Field (CRF) segmentation to automatically extract salient phrases from ad titles. We then supplement the ad d...
103
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WSDM
2009
ACM
15 years 6 months ago
2009
ACM
A lot of the world’s knowledge is stored in books, which, as a result of recent mass-digitisation efforts, are increasingly available online. Search engines, such as Google Book...
WWW
2005
ACM
15 years 12 months ago
2005
ACM
As the competition of Web search market increases, there is a high demand for personalized Web search to conduct retrieval incorporating Web users' information needs. This pa...
INFOVIS
2000
IEEE
15 years 3 months ago
2000
IEEE
Lighthouse is an on-line interface for a Web-based information retrieval system. It accepts queries from a user, collects the retrieved documents from the search engine, organizes...