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digbyterrell
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Is $k(A, B) = \text{Tr}[(A^{1/2} B A^{1/2})^{1/2}]$ a positive definite kernel?
Feb 20, 2023
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Taylor expansion of Stieltjes Transform
Jul 10, 2023
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195
Convert a 1D array to a 2D array in numpy
108
Amazon interview question—probability of 2nd interview
40
Matplotlib Plot Lines with Colors Through Colormap
32
Why use Lasso estimates over OLS estimates on the Lasso-identified subset of variables?
26
"freeze" some variables/scopes in tensorflow: stop_gradient vs passing variables to minimize