User Francesco Boi

7 votes

1 answer

3k views

Akaike Information Criterion (AIC) derivation

asked Nov 6, 2019 at 17:31

7 votes

1 answer

3k views

Is multinomial logistic regression really the same as softmax regression

asked May 15, 2020 at 8:50

4 votes

1 answer

361 views

Why does the marginal likelihood integral have no closed-form solution?

asked Oct 10, 2019 at 10:54

4 votes

1 answer

515 views

Derivation of Logistic regression

asked Sep 23, 2019 at 10:27

3 votes

2 answers

400 views

Why do subset selection linear models have higher variance than the full model?

asked Sep 6, 2019 at 17:37

3 votes

1 answer

192 views

Does log-likelihood cost function in a multinomial classification consider only the output at the neuron that should be active for that class?

asked May 18, 2020 at 15:34

2 votes

1 answer

2k views

Why is the denominator of z-score for linear regression coefficients called standard error?

asked Dec 10, 2019 at 13:56

2 votes

0 answers

357 views

How to exploit orthogonalization procedure in forward stepwise linear regression?

asked Dec 11, 2019 at 14:18

2 votes

1 answer

574 views

How to express the PCA principal components as a linear combination of input data?

asked Jan 31, 2020 at 17:07

2 votes

1 answer

88 views

How is that likelihood is fixed by the model

asked Oct 1, 2019 at 16:02

2 votes

1 answer

598 views

Spline basis function notation to include constraint for continuity at the knots

asked Oct 28, 2019 at 10:14

1 vote

0 answers

81 views

Why aren't quadratic terms considered in cubic splines?

asked Oct 30, 2019 at 10:13

1 vote

0 answers

36 views

Logistic regression fitting methods clarification

asked Dec 7, 2019 at 15:31

1 vote

1 answer

987 views

Derivation of Bayes classifier equation

asked Sep 11, 2019 at 9:07

1 vote

1 answer

250 views

What is the maximum size of weights update in Momentum optimisation?

asked Jun 4, 2020 at 9:41

0 votes

0 answers

40 views

How to use hypothesis testing with p-value and level of significance on a linear model correlation?

asked Nov 2, 2020 at 17:34

0 votes

0 answers

114 views

Why do convolutional neural networks benefit from input translation?

asked May 28, 2020 at 10:32

0 votes

0 answers

47 views

error in the book "A first course in Machine Learning"?

asked Sep 18, 2019 at 10:26

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18 Questions

Akaike Information Criterion (AIC) derivation

Is multinomial logistic regression really the same as softmax regression

Why does the marginal likelihood integral have no closed-form solution?

Derivation of Logistic regression

Why do subset selection linear models have higher variance than the full model?

Does log-likelihood cost function in a multinomial classification consider only the output at the neuron that should be active for that class?

Why is the denominator of z-score for linear regression coefficients called standard error?

How to exploit orthogonalization procedure in forward stepwise linear regression?

How to express the PCA principal components as a linear combination of input data?

How is that likelihood is fixed by the model

Spline basis function notation to include constraint for continuity at the knots

Why aren't quadratic terms considered in cubic splines?

Logistic regression fitting methods clarification

Derivation of Bayes classifier equation

What is the maximum size of weights update in Momentum optimisation?

How to use hypothesis testing with p-value and level of significance on a linear model correlation?

Why do convolutional neural networks benefit from input translation?

error in the book "A first course in Machine Learning"?