Cross Validated
Sponsored by
Sponsored logo
Profile Activity
Network profile
3,559
reputation
21
18

ogrisel

Average Python / C / Scala datageek with a taste for artificial intelligence, machine learning, cloud computing, OpenCL, NLP, the semantic web and braaaaains!
33
answers
1
question
~405k
people reached
  • Paris, France
  • twitter.com/ogrisel
  • Member for 10 years, 2 months
  • 517 profile views
  • Last seen Nov 25 '20 at 8:56

Communities (17)

Top network posts

Top tags (55)

Score 138
Posts 11
Posts % 32
Score 62
Posts 3
Score 51
Posts 4
Score 42
Posts 5
Score 31
Posts 4
Score 31
Posts 3
View all tags →

Top posts (34)

All Questions Answers
Votes Newest
74 What are common statistical sins? Feb 4 '11
42 Choice of K in K-fold cross-validation May 4 '12
40 Machine Learning using Python Mar 27 '11
15 Difference between scikit-learn implementations of PCA and TruncatedSVD Oct 11 '16
13 LARS vs coordinate descent for the lasso Nov 26 '10
13 Large scale text classification Aug 26 '11
12 What is the objective Scikit-learn's Random Forest classifier is optimizing at each node? Sep 23 '13
12 How to combine results of logistic regression and random forest? Jan 4 '13
11 How does one interpret SVM feature weights? Oct 13 '12
10 Is there a concept of “enough” data for training statistical models? Jul 30 '11
View all questions and answers →

Badges (39)

Gold

—

Silver

21

Rarest

Bronze

18

Rarest

View all badges →