Jérôme

Katholieke Universiteit Leuven

Active since 2012

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Find distance between to elements of a "circular" vector
Hi folks; I'm being stuck on something that I feel is not so difficult, but I can't find a proper way to do it. Let's say ...

meer dan 11 jaar ago | 2 answers | 0

2

answers

Question

Custom neural network not training
Hi; I'm trying to set up a custom neural network, but when I train it, it doesn't train : the training process makes 0 iterat...

meer dan 11 jaar ago | 0 answers | 0

0

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Question

Nonlinear regression with neural network
I would like to share with you how I approached a nonlinear regression problem (2 inputs, one output), and have your advice. ...

meer dan 11 jaar ago | 1 answer | 1

1

answer

Question

Effective number of parameters in a neural network
Hello ; I'm training a neural network using the Bayesian approach. In the documentation, I read the following : "One feature...

meer dan 11 jaar ago | 1 answer | 0

1

answer

Question

Surf plot of my data
Hello; I have data in the following format : [X1 X2 F] where X1, X2 and F are all column vectors. F is a function evaluate...

meer dan 11 jaar ago | 2 answers | 0

2

answers

Question

Reading poorly formatted txt file
Hi, I've trouble importing data from a big txt file. Here is the content of the file : <http://pastebin.com/LQKGP0am> So ...

bijna 12 jaar ago | 0 answers | 0

0

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Answered
NaN and Infs popping in my matrices after a few iterations of EM algorithm
Thanks José-Luis. Indeed, something like that might be the source of my problem. But I have a hard time finding out WHERE it hap...

ongeveer 12 jaar ago | 0

Question

NaN and Infs popping in my matrices after a few iterations of EM algorithm
Hello ; So, I'm implementing the EM algorithm in Matlab, but my matrices quickly end up contaminated by NaN and Inf values. I...

ongeveer 12 jaar ago | 3 answers | 0

3

answers