1399 search results - page 240 / 280 » An agent system reasoning about the web and the user |
138
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IEEEVAST
2010
14 years 8 months ago
2010
Information foraging and sensemaking with heterogeneous information are context-dependent activities. Thus visual analytics tools to support these activities must incorporate cont...
142
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UAI
2000
15 years 3 months ago
2000
The growth of Internet commerce has stimulated the use of collaborative filtering (CF) algorithms as recommender systems. Such systems leverage knowledge about the known preferenc...
102
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ICWL
2005
Springer
15 years 7 months ago
2005
Springer
In this paper we investigate the use of Latent Semantic Analysis (LSA), Critiquing Systems, and Knowledge Building to support computerbased teaching of English composition. We have...
141
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JBI
2002
15 years 1 months ago
2002
Document search is generally based on individual terms in the document. However, for collections within limited domains it is possible to provide more powerful access tools. This ...
116
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IEEECIT
2009
IEEE
15 years 8 months ago
2009
IEEE
— Knowledge about herbal medicine can be contributed from experts in several cultures. With the conventional techniques, it is hard to find the way which the experts can build a ...