172 search results - page 8 / 35 » A Semantic Algebra for Modularized Description Logics Knowle... |
ENTCS
2002
14 years 9 months ago
2002
We present a Language Prototyping System that facilitates the modular development of interpreters from independent semantic buildks. The abstract syntax is modelled as the fixpoint...
172
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FCSC
2011
14 years 1 months ago
2011
Description logics (DLs) are widely employed in recent semantic web application systems. However, classical description logics are limited when dealing with imprecise concepts and ...
91
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KES
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. This work presents a clustering method which can be applied to relational knowledge bases. Namely, it can be used to discover interesting groupings of semantically annota...
SUM
2009
Springer
15 years 2 months ago
2009
Springer
We propose a framework to compute the utility of an agreement w.r.t. a preference set in a negotiation process. In particular, we refer to preferences expressed as weighted formula...
89
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FUZZIEEE
2007
IEEE
15 years 4 months ago
2007
IEEE
— Fuzzy Description Logics (fuzzy DLs) have been proposed as a language to describe structured knowledge with vague concepts. It is well known that the choice of the fuzzy operat...