mbq

Warsaw, Poland

mbq.me

Age: 29

Apr
24
awarded Nice Answer
Apr
24
awarded Enlightened
Apr
23
awarded Great Answer
Apr
22
awarded Revival
Apr
18
awarded Nice Answer
Apr
5
awarded Popular Question
Mar
31
awarded Autobiographer
Mar
16
revised How to export a csv in utf-8 format?
added 1 character in body
Mar
7
comment Questions on Mathematica permissible?
Because it graduated into a full site (:
Feb
24
awarded Nice Question
Feb
16
awarded Informed
Feb
11
comment Change points in the mean and in the variance using R
It was about cross-posting of the question; no answer was there.
Feb
7
comment Is it necessary to detrend and decycle time-series data when using machine learning methods?
As I wrote: 1/ ML is bad at extrapolation, 2/ time uniquely identifies each object, which allows severe overfitting and inhibits pursuit for actual interactions.
Jan
31
awarded Good Answer
Jan
30
revised R LASSO always include some coefficient and question about data partition
Code as code.
Jan
26
awarded Nice Question
Jan
25
revised What is behind Google Prediction API?
Updated URL, previous was broken.
Jan
19
comment Free data set for very high dimensional classification
It is a sparse array, integer N means attribute N value is 1.
Jan
19
awarded Caucus
Jan
14
revised Linear regression on choccake dataset
added 13 characters in body
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