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» A Computable Spectral Theorem
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DCC
2008
IEEE
16 years 4 months ago
Compression of Hyperspectral Images with LVQ-SPECK
We discuss the use of lattice vector quantizers in conjunction with a quadtree-based sorting algorithm for the compression of multidimensional data sets, as encountered, for examp...
Alessandro J. S. Dutra, William A. Pearlman, Eduar...
STOC
2009
ACM
145views Algorithms» more  STOC 2009»
16 years 5 months ago
Differential privacy and robust statistics
We show by means of several examples that robust statistical estimators present an excellent starting point for differentially private estimators. Our algorithms use a new paradig...
Cynthia Dwork, Jing Lei
CSE
2009
IEEE
15 years 11 months ago
Trust Is in the Eye of the Beholder
We carefully investigate humanity’s intuitive understanding of trust and extract from it fundamental properties that succinctly synthesize how trust works. From this detailed ch...
Dimitri do B. DeFigueiredo, Earl T. Barr, Shyhtsun...
GI
2001
Springer
15 years 9 months ago
Formal Analysis of a Self-Stabilizing Algorithm Using Predicate Diagrams
We present the verification of a protocol designed to ensure self-stabilization in a ring of processors. The proof is organized as a series of refinements; it is mechanized base...
Dominique Cansell, Dominique Méry, Stephan ...
IPPS
1998
IEEE
15 years 8 months ago
Automatically Proving UNITY Safety Properties with Arrays and Quantifiers
Abstract. We address the general problem of automatically proving safety properties of reactive systems within the UNITY model. We take up a relational and set-based approach, and ...
Xavier Thirioux