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IACR
2011
127views more  IACR 2011»
13 years 11 months ago
Near-Linear Unconditionally-Secure Multiparty Computation with a Dishonest Minority
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...
Eli Ben-Sasson, Serge Fehr, Rafail Ostrovsky
WDAG
2009
Springer
94views Algorithms» more  WDAG 2009»
15 years 4 months ago
Local Computation of Nearly Additive Spanners
Abstract. An (α, β)-spanner of a graph G is a subgraph H that approximates distances in G within a multiplicative factor α and an additive error β, ensuring that for any two no...
Bilel Derbel, Cyril Gavoille, David Peleg, Laurent...
CVPR
2012
IEEE
13 years 2 months ago
Multitarget data association with higher-order motion models
We present an iterative approximate solution to the multidimensional assignment problem under general cost functions. The method maintains a feasible solution at every step, and i...
Robert T. Collins
BMVC
2010
14 years 9 months ago
Background subtraction adapted to PTZ cameras by keypoint density estimation
Constant Guillot, Maxime Taron, Patrick Sayd, Quoc...
CHI
2006
ACM
16 years 6 days ago
Discovering design drivers for mobile media solutions
We conducted user studies in 2000 and 2004 into digital media use, and discovered a number of constant findings even though the studies were separate both in geographically and ch...
Akseli Anttila, Younghee Jung