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Hugh Perkins

Machine learning engineer.

Wrote DeepCL, https://github.com/hughperkins/DeepCL, and a bunch of other GPU/OpenCL things.

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Top posts (110) All Questions Answers | Votes Newest

54 Multivariate linear regression vs neural network? Oct 27 '12
13 Gradient backpropagation through ResNet skip connections Mar 21 '17
13 Can a standard deviation of raw scores be reported as a standard deviation of percentages? Oct 4 '17
11 What are “residual connections” in RNNs? Jan 1 '18
9 How to train LSTM model on multiple time series data? Jul 25 '18
9 Data augmentation on training set only? Dec 31 '17
9 What is the difference between regular PCA and probabilistic PCA? Oct 9 '17
8 What is the root cause of the class imbalance problem? Mar 18 '17
7 need intuition: why is there no winning strategy to this game? Mar 26 '17
7 How to interpret the results when both ridge and lasso separately perform well but produce different coefficients Mar 14 '17
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