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Qiang Wang


Last seen: meer dan 2 jaar ago |  Active since 2020

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GPR number of kernel parameter
Hi,all I just use linear regression app to calculated 5-fold cross validation, (bayesian optimaztion). However, finally only on...

meer dan 3 jaar ago | 1 answer | 0

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In learning curve, training error decrease with increase training datasize.
I’ve learned and observed that training loss / error increases with training data size as stated in Dr Andrew Ng’s ML course. ...

bijna 4 jaar ago | 1 answer | 0

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Question of Hyperparameter tuning of shallow neural network
Hi all, I trained a shallow neuron network and tuning parameters following this post from @Greg Heath. https://ch.mathworks.co...

bijna 4 jaar ago | 1 answer | 0

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Cross-validation improvement
Hi, All I want to improve cross-validation results. so, I fellow this suggestion from @Greg Heath use multiple nets to improve...

ongeveer 4 jaar ago | 0 answers | 0

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DO I need finalize shallow Neural network Model for prediction?
Hi, every one, I bulid a shallow Neural network for predication of new design. Only have three features and one target. I foll...

meer dan 4 jaar ago | 1 answer | 0

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