2985 search results - page 162 / 597 » Indexing Distributed Complex Data for Complex Queries |
207
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CIVR
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...
181
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DEXA
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. Latent Semantic Indexing(LSI) has been proved to be effective to capture the semantic structure of document collections. It is widely used in content-based text retrieval...
241
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
Evaluation of twig queries over probabilistic XML is investigated. Projection is allowed and, in particular, a query may be Boolean. It is shown that for a well-known model of pro...
266
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ICDE
2005
IEEE
16 years 7 months ago
2005
IEEE
In this demonstration, we present a database over complex documents, which, in addition to a structured text content, also has update information, annotations, and embedded object...
196
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DATESO
2009
15 years 4 months ago
2009
Top trees are a dynamic self-adjusting data structure that can be used by any tree algorithm. Actually, an arbitrary number of different tree algorithms can use a single structure....