Cross Validated
ramhiser's user avatar
ramhiser's user avatar
ramhiser's user avatar
ramhiser
  • Member for 12 years
  • Last seen more than a week ago
Profile Activity
Stats
1,993
reputation
333k
reached
13
answers
0
questions
Communities
View all
About

Principal Data Scientist at Novi Labs

Badges
View all badges
This user doesn’t have any gold badges yet.
15
silver badges
14
bronze badges
Top tags
View all tags
85
Score
2
Posts
15
Posts %
83
Score
1
Posts
8
Posts %
83
Score
1
Posts
8
Posts %
83
Score
1
Posts
8
Posts %
26
Score
2
Posts
15
Posts %
20
Score
1
Posts
8
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
83
KL divergence between two multivariate Gaussians
Jun 3, 2013
answer
46
Famous statistical quotations
Jul 27, 2010
answer
20
Why is a sample covariance matrix singular when sample size is less than number of variables?
Jun 2, 2013
answer
19
Sum of Bernoulli variables with different success probabilities
Apr 15, 2014
answer
14
Main idea of Bagging
Nov 21, 2013
answer
11
What is the Fisher information for the truncated poisson distribution?
Jan 10, 2013
answer
7
MDS and PCA eigenvalues and eigenvectors
Jun 3, 2013
answer
7
Bernoulli random variable parameter estimation
Sep 7, 2013
answer
6
Wald test and F distribution
Jun 1, 2013
answer
6
Appropriate use of z test comparing two proportions
Jun 2, 2013
Top network posts
View all network posts
124
Remove trailing spaces automatically or with a shortcut
94
I can't seem to get --py-files on Spark to work
35
In what cases should new.env be used to create a new environment?
24
Lagrange multipliers with inequality constraints: minimize $f$ on the region $0 \leq x,y \leq 1$
19
Write pandas dataframe as compressed CSV directly to Amazon s3 bucket?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.