5144 search results - page 225 / 1029 » Enhancing Search with Structure |
137
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CSL
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. We prove "untyping" theorems: in some typed theories (semirings, Kleene algebras, residuated lattices, involutive residuated lattices), typed equations can be d...
128
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CN
2000
15 years 5 months ago
2000
The study of the web as a graph is not only fascinating in its own right, but also yields valuable insight into web algorithms for crawling, searching and community discovery, and...
168
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EDBT
2010
ACM
15 years 7 months ago
2010
ACM
Users who are unfamiliar with database query languages can search XML data sets using keyword queries. Current approaches for supporting such queries are either for textcentric XM...
173
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KDD
2012
ACM
13 years 7 months ago
2012
ACM
The problem of efficiently finding the best match for a query in a given set with respect to the Euclidean distance or the cosine similarity has been extensively studied. However...
140
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CIKM
2007
Springer
15 years 11 months ago
2007
Springer
Modern web search engines are expected to return top-k results efficiently given a query. Although many dynamic index pruning strategies have been proposed for efficient top-k com...