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Hafeez


Last seen: 3 years ago |  Active since 2016

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Is it possible to open neural network training window for previously saved network after matlab is closed?
A network was saved previously,i want to open training window for that saved network, is it possible? The snap of the window i w...

6 years ago | 0 answers | 0

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hi.Can cell vector be used as input to the neural network for training?
I have data from 500 images.each image is arranged into 5*32256 matrix .Then all of the images are put into a single cell as an ...

7 years ago | 0 answers | 0

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Question


Hi. I am using mse funtion to find the mse of my network. In my opinion mse should change for every input.once i save the network and reload it. the mse command doesnt work and produces error.kindly help
if true [baboon_fit,tr]=train(baboonnet,input,target); output=sim(baboon_fit,input); MeansqEr= mse(baboon_fit,target,outp...

7 years ago | 1 answer | 0

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the mse command works fine when i use it after training. but when i load the network in a new file.the mse command gives error. kindly tell how can i find the mse for the new_input. after the network is being trained and saved.
if true [net,tr]=train(net_a,input,target); output=sim(net,input) MeansqEr= mse(net,target,output) save net load net ...

7 years ago | 1 answer | 0

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Hi. I am using psnr to find the peak snr of image. what is the unit of the peak snr returned by psnr function? is it db by default? if not then how to convert it into dbs.
PEAKSNR = psnr(A, REF)

7 years ago | 0 answers | 0

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Hi, how can i scale the image data to 0 and 1
i am working on greyscale images, i have to scale the data between 0 and 1, and but dividing the image data on 255 gives only 0 ...

7 years ago | 2 answers | 0

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Question


Genetic programming reference or code
I am sorry for the lack of my knowledge. i am interested in cartesian genetic programming, but cant find a book or a document or...

7 years ago | 0 answers | 0

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Question


Hi, i am already sorry for my lack of knowledge. but i am not clear which transfer function is to be used in hidden layers.logsig or tansig?
I have this simple program from internet. i guess its simple fitting problem, when i change the transfer function of hidden laye...

7 years ago | 0 answers | 0

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Question


Converting matrix to binary matrix and then saving the matrix to excel
Hi.I want to export image matrix in binary format to excel,I have used dec2bin to covert my image matrix into binary format.The ...

8 years ago | 1 answer | 0

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Question


exporting binary matrix to excel
Hi using dec2bin i have converted matrix into a binary vector, now i want to export the binary vector to excel, i am facing prob...

8 years ago | 2 answers | 0

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