322 search results - page 28 / 65 » On the Complexity of Reverse Similarity Search |
118
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DEBU
2010
14 years 11 months ago
2010
Keyword search has traditionally focussed on retrieving documents in ranked order, given simple keyword queries. Similarly, work on keyword queries on structured data has focussed...
199
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ICDE
2008
IEEE
16 years 26 days ago
2008
IEEE
Abstract- Data streams of real numbers are generated naturally in many applications. The technology of online subsequence searching in data streams becomes more and more important ...
106
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ISAAC
2007
Springer
15 years 5 months ago
2007
Springer
In this paper, we present two linear-size external memory data structures for approximate range searching. Our first structure, the BAR-B-tree, stores a set of N points in Rd and ...
102
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AAAI
1993
15 years 24 days ago
1993
Many reported discovery systems build discrete models of hidden structure, properties, or processes in the diverse fields of biology, chemistry, and physics. We show that the sear...
ICADL
2005
Springer
15 years 5 months ago
2005
Springer
Exploratory search over a collection often requires users to iteratively apply a variety of strategies, such as searching for more general or more specific concepts in reaction to ...