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samlaf
  • Member for 6 years, 10 months
  • Last seen more than a week ago
10 votes
1 answer
5k views

Gradient descent to optimize regularization parameter $\lambda$ instead of doing grid search?

7 votes
2 answers
645 views

Why is the coefficient of determination ($R^2$) so called?

7 votes
5 answers
1k views

Can we think of a Random Variable as an instantiation of its distribution?

4 votes
1 answer
1k views

What does it mean to multiply 2 random variables that have different sample space?

4 votes
3 answers
3k views

Poisson process: getting a poisson from an exponential assumption

4 votes
2 answers
3k views

Isn't kernel ridge regression supposed to be the mean of gaussian processes?

2 votes
0 answers
102 views

Why assume controls are independent of state estimation in Kalman Filter?

2 votes
1 answer
2k views

Gaussian Process: why is my data only explained by noise?

1 vote
0 answers
534 views

Are all phenotypes normally distributed

1 vote
0 answers
51 views

Is there a representer theorem for unsupervised learning (to justify kernel density estimation)?

0 votes
0 answers
50 views

What's wrong to my solution of this probabilistic proof of existence problem?