4493 search results - page 378 / 899 » A Knowledge Recommend System Based on User Model |
184
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MLMI
2005
Springer
16 years 9 days ago
2005
Springer
Combining multiple information sources, typically from several data streams is a very promising approach, both in experiments and to some extents in various real-life applications....
223
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JSAC
2008
15 years 6 months ago
2008
We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter must...
195
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ICALT
2003
IEEE
16 years 2 days ago
2003
IEEE
The issue of initializing the model of a new student is of great importance for educational applications that aim at offering individualized support to students. In this paper we ...
141
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KES
2007
Springer
16 years 28 days ago
2007
Springer
The current Information Retrieval Systems return hundreds or thousands of documents in response to a query. Users consider only the first 20 or 30, but documents are often sorted a...
157
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AH
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. In this paper, we present the system "DAWN" (direction anticipation in web navigation) that helps users to navigate through the world wide web. Firstly, the pur...