2097 search results - page 370 / 420 » Knowledge Base Maintenance through Knowledge Representation |
CCGRID
2003
IEEE
15 years 3 months ago
2003
IEEE
Decentralized and unstructured peer-to-peer (P2P) networks such as Gnutella are attractive for Internet-scale information retrieval and search systems because they require neither...
117
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HICSS
2003
IEEE
15 years 3 months ago
2003
IEEE
To determine the important trends and issues in thousands of comments from customers and make strategic decisions about business operations, managers must go over these messages m...
IUI
2003
ACM
15 years 3 months ago
2003
ACM
We present a probabilistic model, based on Dynamic Decision Networks, to assess user affect from possible causes of emotional arousal. The model relies on the OCC cognitive theory...
CIKM
2003
Springer
15 years 3 months ago
2003
Springer
We present a novel approach to detect misuse within an information retrieval system by gathering and maintaining knowledge of the behavior of the user rather than anticipating att...
120
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ITCC
2002
IEEE
15 years 2 months ago
2002
IEEE
KBS Adaptive Hyperbook is a framework designed for modeling, organizing, and maintaining distributed hypermedia resources on the Web with the purpose of supporting Web-based dista...