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Nickpick
  • Member for 6 years, 11 months
  • Last seen more than a month ago
4 votes
1 answer
544 views

custom loss function to optimize payoff via binary decision

2 votes
1 answer
86 views

Can PCA factors be correlated?

1 vote
2 answers
208 views

The best way to maximize a payoff based on a binary decision with neural network

1 vote
2 answers
356 views

Detecting if weekday has influence on data - is using F-test correct method?

1 vote
0 answers
145 views

Proof for copula determined by correlation matrix

3 votes
1 answer
401 views

Is experience replay taking individual memory samples out of context?

3 votes
1 answer
881 views

Reward attribution in deep q learning and texas holdem poker

0 votes
0 answers
200 views

Neural network not learning with custom loss function

1 vote
2 answers
363 views

Is reinforcement learning only suitable for path dependent problems?

0 votes
0 answers
22 views

Statistical test to find difference in mean for sample that is not normally distributed

1 vote
1 answer
4k views

Weighting true positives in a loss function

1 vote
1 answer
2k views

t-test vs Mann–Whitney U test strongly differ in p-value

0 votes
1 answer
3k views

Binary cross entropy vs mse loss function when asymmetric payoffs

1 vote
0 answers
97 views

How to avoid distortion through normalization

1 vote
1 answer
11k views

How does binary-crossentropy decide the output [closed]