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aceminer
  • Member for 9 years, 11 months
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35 votes
2 answers
64k views

PCA in numpy and sklearn produces different results [closed]

12 votes
2 answers
6k views

bias-variance tradeoff vs precision and recall

6 votes
1 answer
1k views

How can eigenfaces (PCA eigenvectors on face image data) be displayed as images?

5 votes
1 answer
5k views

Complement naive bayes

4 votes
1 answer
1k views

Model Perplexity explanation

4 votes
1 answer
1k views

Neural network Equation question

3 votes
2 answers
1k views

Hidden layers in neural network

3 votes
1 answer
2k views

Logistic regression as a special case of softmax regression [duplicate]

2 votes
1 answer
93 views

Calculating conditional probability for student network example

2 votes
1 answer
352 views

Understanding logistic regression

2 votes
1 answer
5k views

how does learning rate affect neural networks

2 votes
1 answer
2k views

Weights and hinge loss/linear SVM

2 votes
0 answers
340 views

CNN with sequence of images

2 votes
2 answers
181 views

Different number of samples affecting naive Bayes

1 vote
0 answers
2k views

Overfitting naive Bayes

1 vote
0 answers
161 views

Comparing AUC vs accuracy [duplicate]

1 vote
1 answer
2k views

how does a linear svm classifer work

1 vote
3 answers
2k views

Comparing SVM Model

1 vote
1 answer
834 views

Only one support vector in a linear svm kernel

1 vote
1 answer
439 views

maximising margin in svm

1 vote
1 answer
172 views

Backpropagation not incremental