Problem 58912. Neural Net: Back Propagation of Dual Output with Bias
This challenge is to return the WH_delta and WP_delta, given X, WH, WP, EPY using Sigmoid on the hidden layer and Softmax on the output layer. Test Cases will accumulate dWP and dWH to solve neural nets for XOR, AND, OR, and NAND.
[dPY,dWP,dHY,dWH]=Neural_Back_Propagation(X,WH,WP,EPY)
The Matlab Latex function for Back Propagation chart is in the function template.
Solution Stats
Solution Comments
Show commentsProblem Recent Solvers4
Suggested Problems
-
Find the numeric mean of the prime numbers in a matrix.
9062 Solvers
-
Remove all the words that end with "ain"
2555 Solvers
-
494 Solvers
-
39 Solvers
-
Lychrel Number Test (Inspired by Project Euler Problem 55)
107 Solvers
More from this Author308
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!