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PR
2006
147views more  PR 2006»
15 years 6 months ago
Robust locally linear embedding
In the past few years, some nonlinear dimensionality reduction (NLDR) or nonlinear manifold learning methods have aroused a great deal of interest in the machine learning communit...
Hong Chang, Dit-Yan Yeung
PR
2006
114views more  PR 2006»
15 years 6 months ago
Orientation feature for fingerprint matching
This paper describes a fingerprint verification algorithm based on the orientation field. The orientation field of a fingerprint image has also been used for image alignment. Area...
Jayant V. Kulkarni, Bhushan D. Patil, Raghunath S....
SIAMJO
2008
86views more  SIAMJO 2008»
15 years 6 months ago
On the Second-Order Feasibility Cone: Primal-Dual Representation and Efficient Projection
We study the second-order feasibility cone F = {y IRn : My gT y} for given data (M, g). We construct a new representation for this cone and its dual based on the spectral decompo...
Alexandre Belloni, Robert M. Freund
IJIEM
2007
113views more  IJIEM 2007»
15 years 6 months ago
Fairness concerns in digital right management models
: Digital piracy is threatening the global multimedia content industry and blindly applied coercive Digital Right Management (DRM) policies do nothing but legitimizing this piracy....
Luc Bouganim, Philippe Pucheral
AUTOMATICA
2005
112views more  AUTOMATICA 2005»
15 years 6 months ago
Robust maximum-likelihood estimation of multivariable dynamic systems
This paper examines the problem of estimating linear time-invariant state-space system models. In particular it addresses the parametrization and numerical robustness concerns tha...
Stuart Gibson, Brett Ninness