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POPL
1999
ACM
15 years 4 months ago
Type-Safe Linking and Modular Assembly Language
Linking is a low-level task that is usually vaguely specified, if at all, by language definitions. However, the security of web browsers and other extensible systems depends cru...
Neal Glew, J. Gregory Morrisett
STOC
1999
ACM
104views Algorithms» more  STOC 1999»
15 years 4 months ago
Fast Approximate PCPs
We investigate the question of when a prover can aid a verifier to reliably compute a function faster than if the verifier were to compute the function on its own. Our focus is ...
Funda Ergün, Ravi Kumar, Ronitt Rubinfeld
CAD
2008
Springer
14 years 11 months ago
Towards flattenable mesh surfaces
In many industries, products are constructed by assembled surface patches in 3, where each patch is expected to have an isometric map to a corresponding region in 2. The widely in...
Charlie C. L. Wang
CORR
2010
Springer
134views Education» more  CORR 2010»
14 years 10 months ago
The LASSO risk for gaussian matrices
We consider the problem of learning a coefficient vector x0 ∈ RN from noisy linear observation y = Ax0 + w ∈ Rn . In many contexts (ranging from model selection to image proce...
Mohsen Bayati, Andrea Montanari
ISBI
2004
IEEE
16 years 12 days ago
Speckle Reduction on Ultrasound Image by Variational Methods and Adaptive Lagrangian Multipliers
Ultrasound images are corrupted by a multiplicative noise, the speckle, which makes high level analysis difficult. Within each resolution cell a number of elementary scatterers re...
Arnaud Ogier, Pierre Hellier, Christian Barillot