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mynameisJEFF
  • Member for 8 years, 7 months
  • Last seen more than 1 year ago
399 votes
11 answers
174k views

Explaining to laypeople why bootstrapping works

  • 4,969
89 votes
4 answers
191k views

How to produce a pretty plot of the results of k-means cluster analysis?

  • 3,525
49 votes
3 answers
99k views

Derive Variance of regression coefficient in simple linear regression

  • 1,613
34 votes
2 answers
49k views

How to plot decision boundary of a k-nearest neighbor classifier from Elements of Statistical Learning?

33 votes
1 answer
19k views

Difference between Hidden Markov models and Particle Filter (and Kalman Filter)

22 votes
2 answers
8k views

How does linear discriminant analysis reduce the dimensions?

10 votes
3 answers
2k views

Exercise 2.2 of The Elements of Statistical Learning

  • 1,566
8 votes
1 answer
25k views

Meaning of Epsilon in SVM regression

  • 103
7 votes
0 answers
752 views

Where can I find resources to learn about change-point analysis ?

  • 1,008
6 votes
1 answer
2k views

Understanding multinomial distribution

  • 1,008
6 votes
3 answers
6k views

Deriving the optimal value for the intercept term in SVM

  • 1,613
6 votes
2 answers
4k views

GLMnet - "Unstandardizing" Linear Regression Coefficients

  • 155
2 votes
1 answer
462 views

Simulating Poisson Processes

  • 18.8k
1 vote
1 answer
110 views

Deriving the in-sample error for linear model from the elements of statistical learning

  • 1,613