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IACR
2011
127views more  IACR 2011»
13 years 9 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 2 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 8 days 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 7 months ago
Background subtraction adapted to PTZ cameras by keypoint density estimation
Constant Guillot, Maxime Taron, Patrick Sayd, Quoc...
CHI
2006
ACM
15 years 10 months 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