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Alexey Burnakov's user avatar
Alexey Burnakov's user avatar
Alexey Burnakov's user avatar
Alexey Burnakov
  • Member for 7 years, 4 months
  • Last seen more than a month ago
  • Moscow, Russia
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About

Statistician / Data Scientist.

R user.

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33
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27
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Top posts
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All Questions Answers
Score Newest
answer
30
Mathematical differences between GBM, XGBoost, LightGBM, CatBoost?
Oct 16, 2017
answer
18
Why is this prediction of time series "pretty poor"?
Oct 4, 2017
answer
8
Multiple metrics in keras - why and when might we want to use it?
Oct 31, 2019
answer
7
Why do we use ANOVA and linear regression together?
Nov 8, 2017
question
6
LSTM NN produces "shifted" forecast (low quality result)
Apr 6, 2018
answer
5
A chart of daily cases of COVID-19 in a Russian region looks suspiciously level to me - is this so from the statistics viewpoint?
May 22, 2020
question
5
Is there a specific reason why R GLM does not return warnings, while anova(glm) does?
Oct 24, 2017
answer
4
No lags outside confidence bands. How to build ARIMA in this case?
Oct 17, 2017
question
4
Batch normalization: possible pros and cons in one task
Feb 9, 2018
answer
4
What does it mean L1 loss is not differentiable?
Oct 4, 2019
Top network posts
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5
RL's policy gradient (REINFORCE) pipeline clarification

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