Piotr Migdal's user avatar
Piotr Migdal's user avatar
Piotr Migdal's user avatar
Piotr Migdal
  • Member for 12 years, 6 months
  • Last seen more than 2 years ago
43 votes
5 answers
24k views

LDA vs word2vec

11 votes
2 answers
11k views

What are distances between variables making a covariance matrix?

11 votes
3 answers
3k views

RBF SVM use cases (vs logistic regression and random forest)

10 votes
1 answer
1k views

Pattern of mouse (or keybord) clicks and predicting computer user's activity

10 votes
2 answers
9k views

Exploring a scatter-plot matrix for many variables

7 votes
1 answer
1k views

Bar plots with variable bases (intensive and extensive variables at once)

6 votes
2 answers
3k views

Rule of thumb for using logarithmic scale

6 votes
1 answer
7k views

Python packages for numerical data imputation [closed]

5 votes
3 answers
1k views

In word2vec, for analogies do we use "in" or "out" vectors?

5 votes
0 answers
300 views

Is there a term for $P(A\cap B)/[P(A)P(B)]$? [duplicate]

3 votes
0 answers
87 views

Visualization of an ensemble of sequences

3 votes
1 answer
2k views

History of Mendeleev periodic table of elements as a data visualization

3 votes
1 answer
169 views

Survival estimation when death/censoring is probabilistic

0 votes
0 answers
70 views

Estimators of Shannon entropy (to bound it from above)