773 search results - page 80 / 155 » On Cryptographic Assumptions and Challenges |
175
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CANS
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Predicate encryption is a new powerful cryptographic primitive which allows for fine-grained access control for encrypted data: the owner of the secret key can release pa...
199
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IACR
2011
14 years 5 months ago
2011
Secure multiparty computation (MPC) allows a set of n players to compute any public function, given as an arithmetic circuit, on private inputs, so that privacy of the inputs as we...
155
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Multibody factorization algorithms [2, 1, 16] give an elegant and simple solution to the problem of structure from motion even for scenes containing multiple independent motions. ...
172
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
We cast the problem of multiframe stereo reconstruction of a smooth shape as the global region segmentation of a collection of images of the scene. Dually, the problem of segmenti...
147
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RECOMB
2005
Springer
16 years 6 months ago
2005
Springer
Abstract. Gene rearrangements have been used successfully in phylogenetic reconstruction and comparative genomics, but usually under the assumption that all genomes have the same g...