2853 search results - page 386 / 571 » On the Efficiency of Provenance Queries |
201
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ICIAR
2007
Springer
15 years 10 months ago
2007
Springer
This paper presents a novel surveillance video indexing and retrieval system based on object features similarity measurement. The system firstly extracts moving objects from the vi...
153
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COOPIS
2004
IEEE
15 years 10 months ago
2004
IEEE
This paper presents a framework for building an ontology to provide semantic interpretations in image contents. The novelty of this framework comes from building a MPEG-7 ontology ...
187
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FQAS
2004
Springer
15 years 10 months ago
2004
Springer
In the context of relational as well as deductive databases, correct and efficient integrity checking is a crucial issue, as, without any guarantee of data consistency, the answers...
165
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DEXA
2006
Springer
15 years 10 months ago
2006
Springer
Finding all the occurrences of a twig pattern in an XML database is a core operation for efficient evaluation of XML queries. Recently, Lu et al. [7] proposed the TJFast algorithm ...
184
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EWCBR
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. We show how case bases can be compiled into Decision Diagrams, which represent the cases with reduced redundancy. Numerous computations can be performed efficiently on th...