6087 search results - page 594 / 1218 » Knowledge discovery methods |
184
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GIS
1992
ACM
15 years 11 months ago
1992
ACM
A new approach to representing qualitative spatial knowledge and to spatial reasoning is presented. This approach is motivated by cognitive considerations and is based on relative ...
188
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ACMICEC
2006
ACM
2006
ACM
A semantic-based fully visual application for matchmaking and query refinement in B2C e-marketplaces
15 years 11 months ago
This paper presents a visual application in the framework of semantic-enabled e-marketplaces aimed at fully exploiting semantics of supply/demand descriptions in B2C and C2C e-mar...
178
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DSN
2004
IEEE
15 years 11 months ago
2004
IEEE
A result checker is a program that checks the output of the computation of the observed program for correctness. Introduced originally by Blum, the result checking paradigm has pr...
213
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AGENTS
2001
Springer
15 years 10 months ago
2001
Springer
Multiagent learning di ers from standard machine learning in that most existing learning methods assume that all knowledge is available locally in a single agent. In multiagent sy...
183
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DLOG
2008
15 years 9 months ago
2008
In this paper we consider the extensions of description logics that were proposed to represent uncertain or vague knowledge, focusing on the fuzzy and possibilistic formalisms. We ...