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RAJA SEKHAR BATTU


Last seen: 4 maanden ago |  Active since 2020

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Question


I want to save the assigned labels in a 3d scatter plot
I have 180 coordinates x,y,z. and I assigned labels from 1:180. This shows that I have 180 coordinate points. After the plot, I...

5 maanden ago | 1 answer | 0

1

answer

Question


How to implement customised loss function in patternnet (pattern recognition neural network)?
I am trying to implement my own loss function in the second hidden layer for multiclass classification problem. can anyone tell ...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


How to plot decision boundary for trained pattern recognition neural network in matlab?
I have trained patternnet neural networks. I want to visualise the boundaries of this trained neural network. I have a feature s...

meer dan een jaar ago | 1 answer | 0

1

answer

Answered
Need Help for the rest of this coding
function [ABrow, BAcol, FirstHalfA_LastHalfB] = vectorFun(A, B) %Enter the commands for your function below Be sure to assign t...

meer dan een jaar ago | 0

Answered
Subtracting values form rows with same variable
Hi @Marcel-Maximilian, I am not sure about categorical loop but you can write for loop like below index1=GENE('A'); ...

meer dan een jaar ago | 0

Answered
Error in loop: left and right sides have a different number of elements
Hi @Miriam You can pre assign the variables to empty or zeros before loop to save the values efficiently. I will make some mo...

meer dan een jaar ago | 0

| accepted

Answered
How can I efficiently save a linear model?
Hi Bastian, I think you already aware of regression. But I give you an Idea. Regression is the way of using variables(input) to...

meer dan een jaar ago | 0

Answered
2 Questions about user defined function
Hi Kim, If you are writing the function in a seperate file ex: fn_name, It doesn't matter if you write an end or not. Because...

meer dan een jaar ago | 0

| accepted

Answered
I can't find optimize task in live editor
Hi Kevin, I think you may be downloaded but not installed the toolbox. Goto > Apps > Get more apps > search for Optimizatio...

meer dan een jaar ago | 0

Question


How to use ensemble learning to combine multiple trained pattern recognition neural networks?
I saved the neural networks (patternnet) with seperate classes for example: Neural Network 1: 3-class problem Neural Ne...

meer dan een jaar ago | 1 answer | 0

1

answer

Answered
How to use multiple labels as targets in Neural Net Pattern Recognition Toolbox?
Hi @Joyjit Chatterjee, I think I am very late to answer this question. But, I want to share the procedure I followed for my pro...

meer dan een jaar ago | 0

Question


combining three matrices with different values to arrange one row after the other in the result matrix
How to make the row arrangements or reshaping A=[1,2,3;4,5,6;7,8,9]; B=[1,2,1;1,3,1;1,4,1]; C=[2,2,2;3,3,3;4,4,4]; Resu...

ongeveer 4 jaar ago | 1 answer | 0

1

answer