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» Deductive Algorithmic Knowledge
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DLOG
2009
13 years 6 months ago
Formalizing Multimedia Interpretation based on Abduction over Description Logic Aboxes
Abstract. The paper describes how interpretations of multimedia documents can be formally derived using abduction over domain knowledge represented in an ontology. The approach use...
Irma Sofia Espinosa Peraldi, Atila Kaya, Ralf M&ou...
TPHOL
2009
IEEE
14 years 3 months ago
Formalising Observer Theory for Environment-Sensitive Bisimulation
Abstract. We consider a formalisation of a notion of observer (or intruder) theories, commonly used in symbolic analysis of security protocols. An observer theory describes the kno...
Jeremy E. Dawson, Alwen Tiu
AC
1992
Springer
14 years 1 months ago
Logic and Databases
Logic and databases have gone a long way together since the advent of relational databases. Already the rst basic query languages for relational databases beside relational algebra...
Johann Eder
MVA
1992
131views Computer Vision» more  MVA 1992»
13 years 10 months ago
A New Perceptual Approach to Noisy X-Ray Image Segmentation
Thls paper proposes a new perceptual approach to noisy X-ray image segmentation. It consistsof the five major step :(1)Pre -segmentation, (2)Improved region growing, (3 ) Object de...
Jian-qin Liu, Nanning Zheng, Xudong Guan
ECAI
1998
Springer
14 years 1 months ago
A Knowledge-theoretic Approach to Distributed Problem Solving
Traditional approaches to distributed problem solving have treated the problem as one of distributed search. In this paper, we propose an alternative, logic-based view of distribut...
Michael Wooldridge