Matthew Drury

Member for 8 years, 1 month
Last seen this week

GitHub
Seattle, WA

Summary

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199/100 score

19/20 answers

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Answers

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Score Activity Newest

74

If 900 out of 1000 people say a car is blue, what is the probability that it is blue?

Aug 20, 2017

69

Why use regularisation in polynomial regression instead of lowering the degree?

Jul 31, 2016

66

Relative variable importance for Boosting

Jul 29, 2015

60

Least Squares Regression Step-By-Step Linear Algebra Computation

May 28, 2015

54

How to apply standardization/normalization to train- and testset if prediction is the goal?

Sep 30, 2015

Questions

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Score Activity Newest Views

61

What is the root cause of the class imbalance problem?

Nov 25, 2016

35

What problem does oversampling, undersampling, and SMOTE solve?

Jun 14, 2017

32

What are variable importance rankings useful for?

Mar 17, 2016

30

The origin of the term "regularization"

Dec 9, 2016

20

Minimizing bias in explanatory modeling, why? (Galit Shmueli's "To Explain or to Predict")

Apr 24, 2018

Tags

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regression

821

Score

100

posts

machine-learning

551

Score

69

posts

logistic

352

Score

45

posts

r

350

Score

54

posts

boosting

255

Score

32

posts

Reputation

+10

Difference between `mle` and `optimize` functions in R

+10

Leave-one-out cross-validation misclassification: why is this the answer?

+10

Smarter example of biased but consistent estimator?

+10

Why does sklearn Ridge not accept warm start?

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Jul 19, 2016
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Aug 8, 2015
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Mar 14

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Jun 29, 2016
regression

Nov 6, 2017
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Mar 25, 2019

139

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boosting

Oct 24, 2018
classification

Oct 22, 2020
generalized-linear-model

Aug 29, 2020

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