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activation of different states in neural network
terna_edsah - 2021-07-28

hello i want to ask if it is possible to create a neural network in mat lab that is able to have at least 4 states which gets activated randomly based...

Data replication Neural Networks Matlab
Andreas - 2021-07-28

Hello world.! I have recently been studying neural networks, so I may ask something obvious, but I figured out that when I replicate my inputs and out...

What kind of RMSE should I choose to show the capability
mr.mo - 2021-07-28

What kind of RMSE should I choose to show the capability of function approximation with Neural Networks ?  This Data set shown below is one of My Dat...

Using weights from OL in CL training; how should the weight vector
Staffan - 2021-07-28

Using weights from OL in CL training; how should the weight vector(s)/cell matrices be formatted when used as input in train() ? I am trying to attach...

In pattern recognition using neural network what should be the output?
Newman - 2021-07-27

Suppose I want to recognise a particular face I am extracting sift points from it and feeding it as a input vector . Then what should be the output ? ...

What is per-pixel mean?
jay_singh - 2021-07-27

To train the CNN, RGB images(in some cases color-ROI) are preprocessed by resizing it to the smallest dimension to 256, and then we crop center 256*25...

is it important to normalise the input to a neural network before training
Newman_ - 2021-07-27

I have a feature vector of the size 10000x400(400 samples) and target matrix is 40x400(40 classes).The input feature vecotr for each sample has 10,000...

Struggling to Improve Neural Network Performance
Tsitsopoulos - 2021-07-27

I am working on creating a function fitting neural network with the neural network toolbox but I haven't had much success getting it to work correctly...

How to change a subset of ANN weights while keep others weights unchanged?
jason - 2021-07-27

I am using the neural network toolbox 2012a in my project. I have created a feed-forward-net with 2 layers(inputs are not counted as a layer as conven...

how does matlab splits the data set into 3 sets for nnet ?
Ryan_eds - 2021-07-26

Hello The default function for matlab nn toolbox is diverand which can also be seen in the GUI of nnstart. It splits the data set based on what percen...

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