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The Dagum family of isotropic correlation functions
Bernstein function completely monotonic function Dagum family isotropy logarithmically completely monotonic function Stieltjes transform
2010/4/29
A function : [0,∞)→(0, 1] is a completely monotonic function if and only if (kxk2) is positive definite on Rd for all d and thus it represents the correlation function of a weakly stationary and is...
Dimension reduction based on constrained canonical correlation and variable filtering
Canonical correlation dimension reduction L1-norm constraint
2010/4/30
The “curse of dimensionality” has remained a challenge for highdimensional
data analysis in statistics. The sliced inverse regression
(SIR) and canonical correlation (CANCOR) methods aim to reduce
...