2009 search results - page 321 / 402 » Advances in information and knowledge management |
96
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IPMU
1992
Springer
15 years 1 months ago
1992
Springer
This paper deals with the problem of inference under uncertain information. This is a generalization of a paper of Cardona et al. (1991a) where rules were not allowed to contain n...
VLDB
1992
ACM
15 years 1 months ago
1992
ACM
We propose a transaction model that provides a framework for transactions to cooperate without sacrificing serializability as a notion of correctness. Cooperation does not depend ...
CHIMIT
2007
ACM
15 years 1 months ago
2007
ACM
This paper presents an innovative approach to solve the problem of missing transparency of competencies within virtual organizations. We based our work on empirical studies to cop...
CISS
2007
IEEE
15 years 1 months ago
2007
IEEE
This paper considers broadcast channels with L antennas at the base station and m single-antenna users, where each user has perfect channel knowledge and the base station obtains c...
103
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AIRS
2006
Springer
15 years 1 months ago
2006
Springer
Automatic text chunking is a task which aims to recognize phrase structures in natural language text. It is the key technology of knowledge-based system where phrase structures pro...