240 search results - page 16 / 48 » On the Geometry of Differential Privacy |
181
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NSDI
2010
15 years 7 months ago
2010
We present Airavat, a MapReduce-based system which provides strong security and privacy guarantees for distributed computations on sensitive data. Airavat is a novel integration o...
228
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CAGD
2006
15 years 6 months ago
2006
We use various nonlinear partial differential equations to efficiently solve several surface modelling problems, including surface blending, N-sided hole filling and free-form sur...
180
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ICASSP
2009
IEEE
15 years 3 months ago
2009
IEEE
This paper proposes a differential quantization strategy to be used in the feedback link of a multi-input-multi-output (MIMO) communication system. This algorithm is applied to th...
183
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ACISP
2010
Springer
15 years 7 months ago
2010
Springer
Hamsi is one of 14 remaining candidates in NIST's Hash Competition for the future hash standard SHA-3. Until now, little analysis has been published on its resistance to diffe...
256
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PODS
2009
ACM
16 years 6 months ago
2009
ACM
We study privacy-preserving query answering over data containing relationships. A social network is a prime example of such data, where the nodes represent individuals and edges r...