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JUCS
2008
155views more  JUCS 2008»
15 years 1 months ago
Combining Classifiers in the ROC-space for Off-line Signature Verification
: In this work we present a strategy for off-line signature verification. It takes into account a writer-independent model which reduces the pattern recognition problem to a 2-clas...
Luiz S. Oliveira, Edson J. R. Justino, Robert Sabo...
CDC
2008
IEEE
130views Control Systems» more  CDC 2008»
15 years 8 months ago
Predictor estimation via Gaussian regression
Abstract— A novel nonparametric paradigm to model identification has been recently proposed where, in place of postulating finite-dimensional models of the system transfer func...
Gianluigi Pillonetto, Alessandro Chiuso, Giuseppe ...
MTV
2003
IEEE
109views Hardware» more  MTV 2003»
15 years 6 months ago
A Methodology for Validation of Microprocessors using Equivalence Checking
As embedded systems continue to face increasingly higher performance requirements, deeply pipelined processor architectures are being employed to meet desired system performance. ...
Prabhat Mishra, Nikil D. Dutt
WECWIS
2005
IEEE
137views ECommerce» more  WECWIS 2005»
15 years 7 months ago
Using Singular Value Decomposition Approximation for Collaborative Filtering
Singular Value Decomposition (SVD), together with the Expectation-Maximization (EM) procedure, can be used to find a low-dimension model that maximizes the loglikelihood of obser...
Sheng Zhang, Weihong Wang, James Ford, Fillia Make...
KDD
2012
ACM
201views Data Mining» more  KDD 2012»
13 years 4 months ago
Learning from crowds in the presence of schools of thought
Crowdsourcing has recently become popular among machine learning researchers and social scientists as an effective way to collect large-scale experimental data from distributed w...
Yuandong Tian, Jun Zhu