2342 search results - page 151 / 469 » Sublinear geometric algorithms |
142
Voted
CCS
2011
ACM
14 years 3 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
147
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SIGIR
2012
ACM
13 years 5 months ago
2012
ACM
Users increasingly rely on their mobile devices to search local entities, typically businesses, while on the go. Even though recent work has recognized that the ranking signals in...
149
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
Today's category-level object recognition systems largely focus on fronto-parallel views of objects with characteristic texture patterns. To overcome these limitations, we pr...
135
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ICCV
2003
IEEE
16 years 5 months ago
2003
IEEE
We present a new approach to 3D scene modeling based on geometric constraints. Contrary to the existing methods, we can quickly obtain 3D scene models that respect the given const...
238
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ECCV
2006
Springer
16 years 5 months ago
2006
Springer
Local appearance models in the neighborhood of salient image features, together with local and/or global geometric constraints, serve as the basis for several recent and effective...