405 search results - page 57 / 81 » Semantic Assumptions and Query Evaluation in Temporal Databa... |
182
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VLDB
2007
ACM
15 years 12 months ago
2007
ACM
Emerging applications such as personalized portals, enterprise search and web integration systems often require keyword search over semi-structured views. However, traditional inf...
121
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ECCV
2010
Springer
15 years 5 months ago
2010
Springer
Approximate Nearest Neighbor (ANN) methods such as Locality Sensitive Hashing, Semantic Hashing, and Spectral Hashing, provide computationally ecient procedures for nding objects...
CIKM
2005
Springer
15 years 5 months ago
2005
Springer
A framework for describing semantic relationships among nodes in XML documents is presented. In contrast to earlier work, the XML documents may have ID references (i.e., they corr...
SWAP
2008
15 years 1 months ago
2008
Abstract. The limitations of deductive logic-based approaches at deriving operational knowledge from ontologies may be overcome by inductive (instancebased) methods, which are usua...
ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
Efficient indexing and retrieval of digital videos are important needs within instructional video databases. Semantic indexing for instructional videos can be achieved by combini...