Comments (3)
a8-mlevy
commented on May 27, 2024
I am noticing the same thing
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Alexanderbertrand
commented on May 27, 2024
We had a similar problem when using this method for selection of EEG channels. We were able to reduce the number of duplicate selections by adding a regularization term to the loss, which penalizes such duplicates.
Paper here: https://homes.esat.kuleuven.be/~abertran/reports/TS_JNE_2021.pdf
Github: https://github.com/AlexanderBertrandLab/Gumbel-Channel-Selection
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mfbalin
commented on May 27, 2024
In my experience, replicated features are caused by not having enough number of epochs to converge. When I was running experiments for the ICML paper, when I set the hyperparameters right, I never observed replicated features selected.
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Related Issues (14)
- What exactly do transform(X) method? HOT 8
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