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# jinwoo lee

##### Last seen: 2 months ago
7 total contributions since 2020

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Question

how to change nnstart's params in deep learning toolbox ?
Hello, All This is a question on matlab's nnstart. Is there a way to change activation function( to tanh), num of epoch and ...

2 months ago | 1 answer | 0

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Question

how to use genetic algorithm (GA) in matlab ?
Hi, all I found GA function https://kr.mathworks.com/help/gads/options-in-genetic-algorithm.html. % input_data shape = [ M x...

2 months ago | 1 answer | 0

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Question

Customizing fitness function of genetic algorithm
HI, all I am trying to implement a Genetic algorithm through matlab. Is there any code that I can customize the fitness functio...

2 months ago | 1 answer | 0

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Question

how to transform t_value to p_value ?
Hi, all I would like to know how to calculate p_value through calculated t_value. Referring to the above formula, I ...

3 months ago | 1 answer | 0

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Question

How do I overlap 2 images in matlab?
Hi, all There are two images of size M X N shown below. (left image source: https://commons.wikimedia.org/wiki/File:Inter...

3 months ago | 1 answer | 0

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Question

Question : matlab 3D imagesc
I want to apply the same effect as imagesc to 3D matrix. Here's my code % some 3d matrix : temp = [100, 20, 15] figure(1) [...

5 months ago | 1 answer | 0

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Question

How do I give the spectrogram a colormap option and save it as it is when plotted?
Here's my code % feature_size :[257,7] figure(1) imagesc( some_image_smaple ) colormap(jet(128)) set(gca,'YDir','normal') ...

8 months ago | 1 answer | 0

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