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MP
2011
13 years 4 months ago
Null space conditions and thresholds for rank minimization
Minimizing the rank of a matrix subject to constraints is a challenging problem that arises in many applications in machine learning, control theory, and discrete geometry. This c...
Benjamin Recht, Weiyu Xu, Babak Hassibi
DATE
2006
IEEE
75views Hardware» more  DATE 2006»
14 years 3 months ago
Space of DRAM fault models and corresponding testing
Abstract: DRAMs play an important role in the semiconductor industry, due to their highly dense layout and their low price per bit. This paper presents the first framework of faul...
Zaid Al-Ars, Said Hamdioui, A. J. van de Goor
ISCAS
2005
IEEE
122views Hardware» more  ISCAS 2005»
14 years 3 months ago
Towards a rigorous formulation of the space mapping technique for engineering design
—This paper deals with the Space Mapping (SM) approach to engineering design optimization. We attempt here a theoretical justification of methods that have already proven efficie...
Slawomir Koziel, John W. Bandler, Kaj Madsen
STOC
1996
ACM
197views Algorithms» more  STOC 1996»
14 years 2 months ago
Computing Betti Numbers via Combinatorial Laplacians
We use the Laplacian and power method to compute Betti numbers of simplicial complexes. This has a number of advantages over other methods, both in theory and in practice. It requ...
Joel Friedman
CVPR
2010
IEEE
14 years 5 months ago
Efficient Filter Flow for Space-Variant Multiframe Blind Deconvolution
Ultimately being motivated by facilitating space-variant blind deconvolution, we present a class of linear transformations, that are expressive enough for space-variant filters, ...
Michael Hirsch, Suvrit Sra, Bernhard Schöpf, Stef...