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Denwid
  • Member for 10 years
  • Last seen more than 2 years ago
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Focused on machine learning and statistics. Standing for value-based, data driven entrepreneurship. Keep it simple!

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Top posts
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question
8
Train test split with time and person indexed data
Apr 18, 2018
answer
5
Combining two probability scores
Feb 10, 2016
answer
5
Why the best model is the one with the smallest R squared? Ridge Regression
Sep 13, 2017
question
4
Gradient Boosting: When to stop doing manual feature engineering?
Jun 28, 2018
answer
3
Is assuming a binomial distribution appropriate when the number of possible successes is fixed?
Mar 26, 2018
answer
3
Relationship between coefficient of dispersion and percent of data points above the median?
May 31, 2018
answer
2
Which model should I use to predict pass/fail scenario?
Jan 19, 2016
answer
2
$X_i \sim \text{Uniform}(0, \theta)$ iid; $Y = \max{(X_1,..,X_n)}$. Why is $\theta$ necessarily larger than $y$?
Aug 17, 2018
question
1
Do models overfit simple predictors alongside complicated predictors?
Oct 4, 2017
answer
1
Markov Chain and classes property
Jan 19, 2016
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5
What is the opposite of sampling called?