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Top Questions
16
votes
Convexity of difference of log-sum-exp: $f(x_1, x_2, x_3, x_4) = \log(e^{x_1} + e^{x_2}) - \log(e^{x_1} + e^{x_2} + e^{x_3} + e^{x_4})$
logarithms
convex-analysis
asked Jun 27 '16 at 15:40
math.stackexchange.com
12
votes
performance of NumPy with different BLAS implementations
numpy
amazon-ec2
blas
accelerate-framework
openblas
asked Oct 22 '14 at 15:38
stackoverflow.com
7
votes
Flask - headers are not converted to unicode?
python
unicode
flask
werkzeug
storm-orm
asked Apr 12 '12 at 13:40
stackoverflow.com
7
votes
Spectral gap of mixture of Markov chains
probability
graph-theory
markov-chains
spectral-graph-theory
asked Mar 14 '14 at 15:13
math.stackexchange.com
7
votes
minimizing a multivariate, differentiable function using scipy.optimize
python
numpy
scipy
mathematical-optimization
asked Apr 23 '14 at 12:49
stackoverflow.com
6
votes
Probabilistic classification and loss functions
logistic
classification
bayesian
binary-data
loss-functions
asked Apr 14 '16 at 8:13
stats.stackexchange.com
5
votes
Maximizing the information gain on a Gaussian RV with a noisy comparison question
bayesian
information-theory
mutual-information
asked Sep 7 '18 at 15:20
stats.stackexchange.com
5
votes
Inter-arrival time of subsampled Poisson point process
poisson
order-statistics
point-process
asked Sep 8 '15 at 14:26
stats.stackexchange.com
5
votes
Expectation of convex function of a Beta random variable
beta-distribution
bounds
mgf
asked Oct 16 '15 at 9:22
stats.stackexchange.com
Top Answers
55
python plot normal distribution
stackoverflow.com
10
Github: Permission denied (publickey)
stackoverflow.com
7
Convexity of difference of log-sum-exp: $f(x_1, x_2, x_3, x_4) = \log(e^{x_1} + e^{x_2}) - \log(e^{x_1} + e^{x_2} + e^{x_3} + e^{x_4})$
math.stackexchange.com
6
From pairwise comparisons to ranking - python
datascience.stackexchange.com
5
javascript - generate a new random number
stackoverflow.com
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