2199 search results - page 219 / 440 » Information retrieval using hierarchical dirichlet processes |
184
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CIKM
2004
Springer
15 years 12 months ago
2004
Springer
It is crucial in many information systems to organize short text segments, such as keywords in documents and queries from users, into a well-formed topic hierarchy. In this paper,...
224
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
The PC Desktop is a very rich repository of personal information, efficiently capturing user's interests. In this paper we propose a new approach towards an automatic persona...
171
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
The widespread deployment of sensor networks is on the horizon. One of the main challenges in sensor networks is to process and aggregate data in the network rather than wasting e...
165
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EACL
2009
ACL Anthology
16 years 7 months ago
2009
ACL Anthology
We present a method which, given a few words defining a concept in some language, retrieves, disambiguates and extends corresponding terms that define a similar concept in another...
185
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WIDM
2006
ACM
16 years 14 days ago
2006
ACM
The huge amount of data available from Internet information sources has focused much attention on the sharing of distributed information through Peer Data Management Systems (PDMS...