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144
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ACL
2009
15 years 1 months ago
2009
Web search quality can vary widely across languages, even for the same information need. We propose to exploit this variation in quality by learning a ranking function on bilingua...
110
Voted
WWW
2001
ACM
16 years 4 months ago
2001
ACM
We address the problem of integrating documents from different sources into a master catalog. This problem is pervasive in web marketplaces and portals. Current technology for aut...
165
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ECIR
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. In this paper we show how approximate matrix factorisations can be used to organise document summaries returned by a search engine into meaningful thematic categories. We...
129
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IFIP12
2004
15 years 5 months ago
2004
: Hypertext categorization is the automatic classification of web documents into predefined classes. It poses new challenges for automatic categorization because of the rich inform...
147
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— Consider a generic data unit of random size L that needs to be transmitted over a channel of unit capacity. The channel dynamics is modeled as an on-off process {(Ai, Ui)}i≥1...