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Sai Kumar Dwivedi


Tallinn University of Technology

Aktiv seit 2015

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Computer Systems Engineering

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Why is there a difference between output of neural network by inbuilt test function (ANN Toolbox) and custom designed test function? (Test Function: One that checks accuracy of network after training)
* _Here is the code for the network._ * <</matlabcentral/answers/uploaded_files/28558/Capture.PNG>> %%%%%%%%%%%%%%%%...

fast 10 Jahre vor | 1 Antwort | 0

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How can I set the precision of a numeric object?
I am using neural network. I want my inputs be of 8 bits precise. I used vpa(x,d) function to set the precision. But it changed ...

fast 10 Jahre vor | 1 Antwort | 0

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Can I explicitly define the size of "points" matrix returned by detectSURFFeatures function?
I am using ORL dataset for face recognition. For feature extraction I am using inbuilt function detectSURFFeatures. But the func...

fast 10 Jahre vor | 1 Antwort | 0

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How to analyse the performance of Neural Network using Neural Network Toolbox? The performance and training state graphs are attached. Kindly Check.
I am using ORL face Database for face recognition. There are 40 subjects each with 10 images each. The size of each image is 112...

fast 10 Jahre vor | 2 Antworten | 0

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