422 reputation
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bio website cs.bgu.ac.il/~karyeh
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visits member for 3 years, 9 months
seen Oct 19 at 16:29

Sep
14
comment Distance between two distribution of image
try earthmover distance:en.wikipedia.org/wiki/Earth_mover's_distance
Jul
2
awarded  Curious
Jun
10
awarded  Yearling
Jun
10
answered Time-inhomogeneous Markov Chains
Jun
10
answered Extension of the Azuma-Hoeffding inequality (when the differences are bounded with large probability)
May
26
accepted Metric density theorem in most general setting?
May
26
asked Metric density theorem in most general setting?
Apr
10
revised Empirical estimator for total variation distance between two product distributions
added 751 characters in body
Apr
10
answered Empirical estimator for total variation distance between two product distributions
Apr
10
answered convergence rate of occupation measure of ergodic Markov Chain
Feb
18
revised Large deviations for missing mass
added 15 characters in body
Jan
13
asked metric entropy for Lipschitz functions
Nov
8
accepted Distribution and moments of ratio of two beta variables?
Nov
7
comment Distribution and moments of ratio of two beta variables?
I've located the paper, so now the only question is: what is known about the moments of this ratio?
Nov
7
asked Distribution and moments of ratio of two beta variables?
Oct
30
accepted Large deviations for missing mass
Oct
29
awarded  Nice Question
Jan
1
comment Approximating erf by tanh
Depends how you define erf. If you take the definition given here, which appears to be standard, then erf(0)=0.
Jan
1
comment Approximating erf by tanh
If proofs by plotting were sufficient, it would have saved us a lot of work here...
Dec
31
comment Approximating erf by tanh
Beautiful, thank you!