Sciweavers

661 search results - page 42 / 133
» Argument Reduction by Factoring
Sort
View
ICPR
2000
IEEE
15 years 10 months ago
A Modification of Eigenvalues to Compensate Estimation Errors of Eigenvectors
In statistical pattern recognition, parameters of distributions are usually estimated from training samples. It is well known that shortage of training samples causes estimation e...
Masakazu Iwamura, Shinichiro Omachi, Hirotomo Aso
PADL
2010
Springer
15 years 6 months ago
Lazy Explanations for Constraint Propagators
Explanations are a technique for reasoning about constraint propagation, which have been applied in many learning, backjumping and user-interaction algorithms for constraint progra...
Ian P. Gent, Ian Miguel, Neil C. A. Moore
IPPS
2009
IEEE
15 years 4 months ago
The impact of network noise at large-scale communication performance
The impact of operating system noise on the performance of large-scale applications is a growing concern and ameliorating the effects of OS noise is a subject of active research. ...
Torsten Hoefler, Timo Schneider, Andrew Lumsdaine
COLING
2008
14 years 11 months ago
Using Three Way Data for Word Sense Discrimination
In this paper, an extension of a dimensionality reduction algorithm called NONNEGATIVE MATRIX FACTORIZATION is presented that combines both `bag of words' data and syntactic ...
Tim Van de Cruys
ECCC
2008
98views more  ECCC 2008»
14 years 9 months ago
Public-Key Cryptosystems from the Worst-Case Shortest Vector Problem
We construct public-key cryptosystems that are secure assuming the worst-case hardness of approximating the minimum distance on n-dimensional lattices to within small poly(n) fact...
Chris Peikert