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PAF's user avatar
PAF's user avatar
PAF
  • Member for 4 years, 3 months
  • Last seen more than 2 years ago
13 votes
Accepted

What is the geometric relationship between the covariance matrix and the inverse of the covariance matrix?

5 votes
Accepted

Bagging classifier vs RandomForestClassifier

4 votes
Accepted

Real noise modeling/ noise map generation (image processing, deep learning)

3 votes
Accepted

Are there two types of cross validation: with and without test set?

3 votes
Accepted

Batch Normalization vs Full Whitening

2 votes
Accepted

Are Lagrange multipliers of regularization terms learned or set?

2 votes
Accepted

Multi-Class Classification for Regression

2 votes

When to use PCA of features and when of samples?

2 votes

SciKit Learn: Multilayer perceptron early stopping, restore best weights

1 vote
Accepted

Derivative of softmax with random loss function

1 vote

How to use R to determine if a value is statistically LARGER than an average?

0 votes

Multivalued feature construction

0 votes

Can I use the Mann-Whitney U test sequentially (pairwise) when I have three groups or do I need to use the Kruskal-Wallis test?

0 votes

How to measure variance that is due to random noise in training data