Data Science
Grzegorz Sionkowski's user avatar
Grzegorz Sionkowski's user avatar
Grzegorz Sionkowski's user avatar
Grzegorz Sionkowski
  • Member for 4 years, 1 month
  • Last seen more than 3 years ago
Profile Activity
Stats
251
reputation
5k
reached
7
answers
0
questions
Communities
View all
About

security engineer

Badges
This user doesn’t have any gold badges yet.
1
silver badge
7
bronze badges
Top tags
View all tags
7
Score
4
Posts
57
Posts %
4
Score
2
Posts
29
Posts %
4
Score
2
Posts
29
Posts %
4
Score
2
Posts
29
Posts %
4
Score
2
Posts
29
Posts %
3
Score
2
Posts
29
Posts %
Top posts
All Questions Answers
Score Newest
answer
2
what to do if the missing data in one column is based on some value/condition in another column in r?
Apr 10, 2019
answer
2
How to distinguish informative and non-informative feature - Feature importance?
Dec 15, 2019
answer
2
How to transform specific type feature to yield better prediction?
Dec 16, 2019
answer
1
K-Folds validation
Dec 12, 2019
answer
1
When should I NOT scale features
Dec 13, 2019
answer
1
How to split train/test data 50% by class and grouping by Object ID in R?
Dec 13, 2019
answer
0
How to convert a non gaussian distribution into a gaussian destribution?
Dec 16, 2019
Top network posts
View all network posts
5
Using "fread", how to eliminate comment line from csv?

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.