Damien T

Active since 2021

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Senior Researcher in machine learning

Answered
How to change read only properties of Matlab Deep learning layers? (using approximation of sigmoid for LSTM Layer)
The LSTM layer in Matlab only supports tanh and softsign activations: https://ch.mathworks.com/help/deeplearning/ref/nnet.cnn.l...

1 year ago | 0

Answered
How to implement in Matlab Deep Learning PyTorch detach or TensorFlow stop_gradient?
You just need to call the following. It will turn a traced dlarray into a standard Matlab variable, hence the autodiff engine wi...

1 year ago | 0

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Question

Adding dlarray support / differentiability to custom functions
I am training deep neural networks with custom training loops, by defining a model/network as a function passed to dlfeval(). Th...

1 year ago | 1 answer | 2

answer

Answered
How to save output arguments from functions called by timers
Timers have a "UserData" property for passing data to/from callback functions. See https://mathworks.com/matlabcentral/answers/...

2 years ago | 0

Question

Deep learning layer with custom backward() function
I need to implement a complicated function (that computes a regularizing penalty of a deep learning model) of which I will then ...

3 years ago | 1 answer | 0

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