Skip to main content
Data Science
YCR's user avatar
YCR's user avatar
YCR's user avatar
YCR
  • Member for 8 years, 11 months
  • Last seen more than 3 years ago
Profile Activity
Stats
241
reputation
20k
reached
4
answers
0
questions
Communities
View all
About

Data scientist, pythonistas and r-addict and cross-validated enthusiast.

Badges
This user doesn’t have any gold badges yet.
1
silver badge
6
bronze badges
Top tags
View all tags
8
Score
1
Posts
25
Posts %
8
Score
1
Posts
25
Posts %
2
Score
2
Posts
50
Posts %
1
Score
1
Posts
25
Posts %
1
Score
1
Posts
25
Posts %
1
Score
1
Posts
25
Posts %
Top posts
answer
8
How to combine PCA and MCA on mixed data?
Jan 19, 2016
answer
1
Classification using xgboost - predictions
Jan 20, 2016
answer
1
What model should I use to find a common pattern for a specific user group based on the other dimensions?
Jan 25, 2016
answer
1
Ideas on cost function
Feb 11, 2016
Top network posts
View all network posts
117
How to make graphics with transparent background in R using ggplot2?
117
Formatting dates with scale_x_date in ggplot2
18
Determine if a tibble is grouped or not
10
What is the difference between sensitivity analysis and model validation?
9
angular 2: use pipe to replace undefined value by zero