2599 search results - page 227 / 520 » An Operational Semantics for Knowledge Bases |
146
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NLDB
2007
Springer
16 years 19 days ago
2007
Springer
Abstract. In this paper, we target document ranking in a highly technical field with the aim to approximate a ranking that is obtained through an existing ontology (knowledge stru...
197
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SAMT
2007
Springer
16 years 18 days ago
2007
Springer
In this paper, an ontology-driven approach for the semantic analysis of video is proposed. This approach builds on an ontology infrastructure and in particular a multimedia ontolog...
208
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PCI
2005
Springer
15 years 12 months ago
2005
Springer
Defeasible reasoning is a rule-based approach for efficient reasoning with incomplete and inconsistent information. Such reasoning is useful for many applications in the Semantic W...
194
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MM
2004
ACM
15 years 12 months ago
2004
ACM
In this paper, we present a novel approach for music structure analysis. A new segmentation method, beat space segmentation, is proposed and used for music chord detection and voc...
191
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AIMSA
2004
Springer
15 years 12 months ago
2004
Springer
Existing efforts on ontology mapping, alignment and merging vary from methodological and theoretical frameworks, to methods and tools that support the semi-automatic coordination o...