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» A Computational Journey into Nonlinearity
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FOCS
2007
IEEE
15 years 4 months ago
Quantum Algorithms for Hidden Nonlinear Structures
Attempts to find new quantum algorithms that outperform classical computation have focused primarily on the nonabelian hidden subgroup problem, which generalizes the central prob...
Andrew M. Childs, Leonard J. Schulman, Umesh V. Va...
ICPR
2000
IEEE
15 years 2 months ago
Multi-Class Linear Feature Extraction by Nonlinear PCA
Robert P. W. Duin, Marco Loog, Reinhold Haeb-Umbac...
SIGGRAPH
1997
ACM
15 years 1 months ago
Non-linear approximation of reflectance functions
We introduce a new class of primitive functions with non-linear parameters for representing light reflectance functions. The functions are reciprocal, energy-conserving and expres...
Eric P. Lafortune, Sing-Choong Foo, Kenneth E. Tor...
ICPR
2008
IEEE
15 years 4 months ago
Non-linear feature extraction by linear PCA using local kernel
This paper presents how to extract non-linear features by linear PCA. KPCA is effective but the computational cost is the drawback. To realize both non-linearity and low computati...
Kazuhiro Hotta