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Juuso Korhonen


Last seen: 3 días ago
8 total contributions since 2020

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Question


Why isn't plsregress and svm working together?
Hi, I've been trying to use plsregress as a dimensionality reduction method for my large 3D volumes before I try to classify th...

12 días ago | 0 answers | 0

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answers

Question


Is pls regression suitable for image classification?
Hi, I would like to ask your intuition about the matter. I have multiple samples of very large 3D volumes (MRI-scans) which I w...

12 días ago | 0 answers | 0

0

answers

Question


3D convolutional auto encoder
I try to define a 3D convolutional auto encoder, but when trying to train my training error just stays the same. Here is my stru...

3 meses ago | 0 answers | 0

0

answers

Question


How to implement Grad-CAM in 3D?
Hi, I've got a trained 3D CNN model and I would like to visualize its classification result. However, Grad-CAM seems to be impl...

3 meses ago | 0 answers | 0

0

answers

Question


Why doesn't my CNN fit into the memory of the GPU?
Hi, I tried to inflate the vgg16 to 3D using this function: https://se.mathworks.com/matlabcentral/fileexchange/87594-3d-convol...

3 meses ago | 1 answer | 0

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answer

Question


Can I extract the pretrained encoder part from 3D Unet to use it in classification?
Hi, I would need a pretrained 3D CNN for MRI-volume classification. Unfortunately they are not so easily available, especially ...

4 meses ago | 2 answers | 0

2

answers

Question


Using fft to replace feature learning in CNN
Hello, I read this interesting article: https://www.groundai.com/project/reducing-deep-network-complexity-with-fourier-transfor...

5 meses ago | 1 answer | 0

1

answer

Question


How to stratify covariates in coxphfit function?
Hi, First I want to know how should I find out which covariates to stratify. I've been told to check the p-values in the stats ...

11 meses ago | 1 answer | 0

1

answer