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ICA
2004
Springer
14 years 3 months ago
ICA Using Kernel Entropy Estimation with NlogN Complexity
Abstract. Mutual information (MI) is a common criterion in independent component analysis (ICA) optimization. MI is derived from probability density functions (PDF). There are scen...
Sarit Shwartz, Michael Zibulevsky, Yoav Y. Schechn...
APVIS
2004
13 years 11 months ago
A Survey, Classification and Analysis of Perceptual Concepts and their Application for the Effective Visualisation of Complex In
Information visualisation has become increasingly important in science, engineering and commerce as a tool to convey and explore complex sets of information. This paper introduces...
Burkhard Wünsche
CORR
2010
Springer
66views Education» more  CORR 2010»
13 years 9 months ago
Eigenvalue Results for Large Scale Random Vandermonde Matrices with Unit Complex Entries
Abstract--This paper centers on the limit eigenvalue distribution for random Vandermonde matrices with unit magnitude complex entries. The phases of the entries are chosen independ...
Gabriel H. Tucci, Philip A. Whiting
AAECC
2004
Springer
83views Algorithms» more  AAECC 2004»
13 years 9 months ago
Bounding the Trellis State Complexity of Algebraic Geometric Codes
Abstract. Let C be an algebraic geometric code of dimension k and length n constructed on a curve X over Fq. Let s(C) be the state complexity of C and set w(C) := min{k, n-k}, the ...
Carlos Munuera, Fernando Torres
ECSQARU
2009
Springer
14 years 4 months ago
Complexity and Cautiousness Results for Reasoning from Partially Preordered Belief Bases
Partially preordered belief bases are very convenient for an efficient representation of incomplete knowledge. They offer flexibility and avoid to compare unrelated pieces of inf...
Salem Benferhat, Safa Yahi