3020 search results - page 192 / 604 » Similarity Queries on Structured Data in Structured Overlays |
209
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WWW
2002
ACM
15 years 6 months ago
2002
ACM
In this paper we present a graphical query language for XML. The language, based on a simple form of graph grammars, permits us to extract data and reorganize information in a new...
166
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IMR
2003
Springer
15 years 12 months ago
2003
Springer
We describe data structures for representing simplicial meshes compactly while supporting online queries and updates efficiently. Our data structure requires about a factor of fi...
153
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PVLDB
2010
15 years 5 months ago
2010
In XML search systems twig queries specify predicates on node values and on the structural relationships between nodes, and a key operation is to join individual query node matche...
305
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POPL
2007
ACM
16 years 7 months ago
2007
ACM
Separation Logic, Ambient Logic and Context Logic are based on a similar style of reasoning about structured data. They each consist of a structural (separating) composition for r...
313
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Keyword queries enjoy widespread usage as they represent an intuitive way of specifying information needs. Recently, answering keyword queries on graph-structured data has emerged ...