Sherry X

University of California Riverside

Last seen: 6 months ago | Active since 2019

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How to Perform Gradient Descent for DQN Loss Function
I'm writing the DQN from scratch, and I'm confused of the procedure of updating the evaluateNet from the gradient descent. The ...

4 years ago | 0 answers | 0

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Question

Neural Networks - Feedforwardnet Configuration
I'm trying to use growing batch to train my datasets with a simple feedforwardnet to fit the data. I have a growing datasets whi...

4 years ago | 0 answers | 0

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Answered
Imprecision problem: pinv(H) is not equal to pinv(H'*H)*H'
After some research, the answer is that ELM is very sentive to scaling and activation function. Please refer to this paper fo...

5 years ago | 0

| accepted

Question

Imprecision problem: pinv(H) is not equal to pinv(H'*H)*H'
I'm testing the function with single hidden layer feedforward neural networks (SLFNs) with 20 neurons, by extreme machine learn...

5 years ago | 3 answers | 0

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answers