1317 search results - page 61 / 264 » Fusions of Description Logics and Abstract Description Syste... |
CSL
2004
Springer
15 years 1 months ago
2004
Springer
Abstract. A new class of languages of infinite words is introduced, called the maxregular languages, extending the class of -regular languages. The class has two equivalent descrip...
119
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DLOG
2001
15 years 3 months ago
2001
For description logics with existential restrictions, the size of the least common subsumer (lcs) of concept descriptions may grow exponentially in the size of the concept descrip...
130
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DLOG
2007
15 years 4 months ago
2007
Abstract. Concept approximation is an inference service for Description Logics that provides “translations” of concept descriptions from one DL to a less expressive DL. In [4] ...
120
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SIGIR
2004
ACM
15 years 7 months ago
2004
ACM
Abstract. Today, peer-to-peer services can comprise a large and growing number of services, e.g. search services or services dealing with heterogeneous schemas in the context of Di...
122
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DLOG
2007
15 years 4 months ago
2007
Abstract. We present a novel approach to logic-based bilateral negotiation in ecommerce systems. We use Description Logics to describe both requests/offers submitted by buyers and ...