217 search results - page 30 / 44 » On the Fine Structure of Large Search Spaces |
235
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ICDE
2012
IEEE
13 years 2 months ago
2012
IEEE
We present a new Bi-level LSH algorithm to perform approximate k-nearest neighbor search in high dimensional spaces. Our formulation is based on a two-level scheme. In the first ...
103
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IJCV
2008
14 years 11 months ago
2008
Abstract We propose a novel and efficient surface matching approach for reassembling broken solids as well as for matching assembly components using cluster trees of oriented point...
EDBT
2004
ACM
15 years 11 months ago
2004
ACM
In this paper we present HOPI, a new connection index for XML documents based on the concept of the 2?hop cover of a directed graph introduced by Cohen et al. In contrast to most o...
109
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PCI
2009
Springer
15 years 4 months ago
2009
Springer
— A large number of tools has recently emerged supporting information management for individuals in their social context. Semantic technologies play an important role in the deve...
EH
2002
IEEE
15 years 4 months ago
2002
IEEE
Mapping between genotype and phenotype using a model of biological development has been widely touted as a technique for evolving solutions to large, complex problems [1-3]. Here ...