513 search results - page 35 / 103 » Operational and abstract semantics of the query language G-L... |
123
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DALT
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. This paper extends a programming language for implementing cognitive agents with the capability to explicitly represent beliefs and reason about them. In this programming...
ICECCS
2009
IEEE
15 years 5 months ago
2009
IEEE
OMG’s Model-Driven Architecture (MDA) has emerged as a new approach for the development of software. For this, the Query/View/Transformation (QVT) standard plays a central role,...
PADL
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. Ontologies and rules are usually loosely coupled in knowledge representation formalisms. In fact, ontologies use open-world reasoning while the leading semantics for rule...
108
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SIGMOD
1993
ACM
15 years 3 months ago
1993
ACM
Abstract: We propose a framework for the specification of extensible database systems. A particular goal is to implement a software component for parsing and rule-based optimizatio...
108
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DATESO
2010
14 years 9 months ago
2010
Abstract. The task of similarity search in multimedia databases is usually accomplished by range or k nearest neighbor queries. However, the expressing power of these "single-...