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caveman
  • Member for 6 years, 5 months
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13 votes

Evaluate Random Forest: OOB vs CV

11 votes
Accepted

Comparison of ranked lists

5 votes

How to check for the distribution stability?

5 votes

What is the role of the logarithm in Shannon's entropy?

5 votes

The Two Cultures: statistics vs. machine learning?

3 votes

Brexit: was "leave" statistically significant?

3 votes
Accepted

Black and white 3D scatterplot?

2 votes
Accepted

k-fold crossvalidation and independent models evaluation

2 votes
Accepted

Learning from clicks on Ads

2 votes

Simple prediction example

2 votes

How may I convert Perplexity to F Measure

1 vote

Can regression estimate the POSITION of the maximum value of a curve?

1 vote
Accepted

Verifying that a random generator outputs a uniform distribution

1 vote
Accepted

How to build a decision tree with a constraint on sensitivity?

1 vote

What statistical tests to compare two AUCs from two models on the same dataset?

1 vote

What can be said about Precision-Recall when combining binary classifiers using unanimous voting?

1 vote

How to test an interaction effect with a non-parametric test (e.g. a permutation test)?

1 vote

Brexit: was "leave" statistically significant?

1 vote

How to find the similarity between movie preferences (in the form of a probability vector)of two users?

1 vote

Naive Question regarding feature selection

1 vote

Analyze a football match: similar players with DBSCAN and similar trajectories with TRACLUS

1 vote
Accepted

Difference between average and expected value

0 votes

How to find the similarity between movie preferences (in the form of a probability vector)of two users?

0 votes

How to find the similarity between movie preferences (in the form of a probability vector)of two users?

0 votes

Raw data outperforms Z-score transformed data in SVM classification

0 votes

Dummy Variables in a Regression setting

0 votes

How effective is randomly/algorithmically generating exorbitant amounts of training data for a neural network?

0 votes

why do we analyse the housing market from 'short run' and 'long run'?

0 votes

Predicting whether a potential sale will be won or lost

0 votes

Statistical tests for uneven groups