1038 search results - page 136 / 208 » Space-Bounded Query Approximation |
236
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SIGMOD
2009
ACM
16 years 2 months ago
2009
ACM
Nearest neighbor (NN) search in high dimensional space is an important problem in many applications. Ideally, a practical solution (i) should be implementable in a relational data...
125
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TOIS
2008
15 years 2 months ago
2008
Many valuable text databases on the web have non-crawlable contents that are "hidden" behind search interfaces. Metasearchers are helpful tools for searching over multip...
133
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CVPR
2005
IEEE
16 years 4 months ago
2005
IEEE
Sets of local features that are invariant to common image transformations are an effective representation to use when comparing images; current methods typically judge feature set...
123
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ESA
2009
Springer
15 years 9 months ago
2009
Springer
We consider the problem of representing, in a space-efficient way, a function f : S → Σ such that any function value can be computed in constant time on a RAM. Specifically, ou...
118
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INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract— This paper studies routing schemes and their distributed construction in limited wireless networks, such as sensor or mesh networks. We argue that the connectivity of s...