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CORR
2010
Springer
127views Education» more  CORR 2010»
14 years 11 months ago
Analysis of Basis Pursuit Via Capacity Sets
Finding the sparsest solution for an under-determined linear system of equations D = s is of interest in many applications. This problem is known to be NP-hard. Recent work studie...
Joseph Shtok, Michael Elad
CORR
2008
Springer
71views Education» more  CORR 2008»
14 years 11 months ago
A Survey of Quantum Programming Languages: History, Methods, and Tools
Quantum computer programming is emerging as a new subject domain from multidisciplinary research in quantum computing, computer science, mathematics (especially quantum logic, lamb...
Donald A. Sofge
CORR
2008
Springer
115views Education» more  CORR 2008»
14 years 11 months ago
Lower Bounds on the Rate-Distortion Function of LDGM Codes
Abstract-- We analyze the performance of low-density generator matrix (LDGM) codes for lossy source coding. We first develop a generic technique for deriving lower bounds on the ef...
Alexandros G. Dimakis, Martin J. Wainwright, Kanna...
CPHYSICS
2006
124views more  CPHYSICS 2006»
14 years 11 months ago
Collision-free spatial hash functions for structural analysis of billion-vertex chemical bond networks
State-of-the-art molecular dynamics (MD) simulations generate massive datasets involving billion-vertex chemical bond networks, which makes data mining based on graph algorithms s...
Cheng Zhang, Bhupesh Bansal, Paulo S. Branicio, Ra...
EOR
2006
65views more  EOR 2006»
14 years 11 months ago
Dynamic programming and minimum risk paths
: This paper addresses the problem of computing minimum risk paths by taking as objective the expected accident cost. The computation is based on a dynamic programming formulation ...
Paolo Serafini