mbq

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bio	website	mbq.me
	location	Warsaw, Poland
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I hate Artificial Neural Networks.

All that Zeno managed to show is that philosophers suck at calculus.

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11 Questions

views newest activity votes

7

19

votes

4

answers

2

kviews

Standard deviation of standard deviation

standard-deviation

jun 8 '12 at 12:25 Macro 14.9k

9

15

votes

1

answer

2

kviews

What is behind Google Prediction API?

machine-learning

may 13 '11 at 10:24 404Dreamer_ML 250

7

15

votes

2

answers

1

kviews

Variable importance from SVM

machine-learning feature-selection svm

sep 2 '10 at 18:07 Dikran Marsupial 12.1k

3

12

votes

2

answers

788

views

How to visualize 3D contingency matrix?

data-visualization contingency-tables

jan 10 '12 at 19:17 Andy W 6,009

1

8

votes

1

answer

310

views

Robust multivariate Gaussian fit in R

r distributions

1d ago Community♦ 1

7

8

votes

1

answer

1

kviews

How to make age pyramid like plot in R?

r data-visualization

feb 2 at 19:26 Marcus Tullius 1

1

6

votes

2

answers

450

views

Does the cross validation implementation influence its results?

machine-learning cross-validation

jul 24 '10 at 22:54 gappy 1,795

2

3

votes

3

answers

200

views

Inter-rater statistic for skewed rankings

inter-rater

mar 21 at 12:40 David M W Powers 166

2

3

votes

2

answers

231

views

Heuristics for optimizing ν-SVM?

machine-learning svm

aug 16 '10 at 9:23 Dikran Marsupial 12.1k

2

votes

2

answers

267

views

kNN and unbalanced classes

k-nearest-neighbour unbalanced-classes

apr 24 '12 at 22:17 Qbik 262

1

vote

3

answers

831

views

Calculating AUPR in R

r precision-recall

sep 5 '11 at 15:37 Vladimir Chupakhin 74

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