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BGreene
  • Member for 10 years, 5 months
  • Last seen more than a month ago
  • Dublin, Ireland
198 votes
5 answers
249k views

How exactly does one “control for other variables”?

  • 2,677
106 votes
3 answers
58k views

Feature selection and cross-validation

  • 3,145
92 votes
6 answers
46k views

Feature selection for "final" model when performing cross-validation in machine learning

88 votes
5 answers
23k views

What are modern, easily used alternatives to stepwise regression?

  • 4,777
20 votes
2 answers
32k views

Explain model adjustment, in plain English

  • 1,227
18 votes
3 answers
11k views

Grid search on k-fold cross validation

  • 855
9 votes
2 answers
3k views

How does one appropriately apply cross-validation in the context of selecting learning parameters for support vector machines?

5 votes
2 answers
990 views

Bias in classifier model selection

  • 3,145
3 votes
1 answer
2k views

Grid Search for Polynomial Kernel

  • 1,123