Someone can facilitate a Matlab script for minimize a neural network output, specially with GA?

Roberto Eloy Hernández Regalado @Roberto_Hernandez_Regalado

06 June 2019 1 3K Report

We are working on optimization of the output of a neural network. Random search was applied, but results obtained are unexpected. We are looking forward to apply others optimization methods for compare results.

Thieu Nguyen

Dear Roberto,

Currently, I'm working on optimizing neural network (such as MLP, FLNN, RBF...) using meta-heuristics (include: GA, PSO, ...).You can check my Github repository: https://github.com/chasebk/code_FLNN

Unfortunately, we are using python as the main programming language. But all the codes have a comment, so It's easy to understand. If you have any question, don't hesitate to ask me.

Badges
Science topic

More Roberto Eloy Hernández Regalado's questions See All

How to solve multicollinearity problem in mixture design?

Due to its own nature mixture design models (mainly with interactions) presents multicollinearity problems, some authors declare that a combination of forward stepwise and step backward stepwise...

31 December 2019 431 3 View

How can I apply a noise filter or an error reduction function/structure to achieve a good prediction of the all process?

I had fitted a neural network for a dinamyc process. I used a matrix containing a complete data set for cross validation and it showed great results. Then I wanna predict the all process just...

04 May 2019 6,340 11 View

How can be explain difference between training and validation trends for neural networks built?

I built several feed foward neural models on Matlab. It was done with 1 hidden layer and number of neurons on input and output layer was fixed. Neurons on hidden layers was changed from 5 up to...

04 May 2019 9,640 7 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

Timeout error!! Processor in the loop (PIL) using STM32F4 Matlab 2018a?

Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...

01 March 2021 2,327 1 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

Any research papers for extraction of nutrient deprivation on macroalgae? Analysed by HPLC-UV and GC/MS. Possibly from macroalgae genus Rhizoclonium?

I am doing my thesis on the nutrient deprivation on the macroalgae Rhizoclonium sp. I will be analysing the levels over a period of roughly 5 days by HPLC-UV and GC/MS. I will be using seawater as...

28 February 2021 6,477 1 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

How to prevent ANFIS Model from negative prediction values in MATLAB?

I have input and output data set for "ANFIS modeling in MATLAB", and I am getting some negative predicted values of output in testing. However, the predicted values of output in training are...

28 February 2021 3,459 3 View

How to modify Johnson cook equation in ABAQUS?

I wanted to add an extra parameter to the existing Johnson cook equation in the ABAQUS simulation. How to add those extra parameters. Ref: A modified Johnson-Cook material model with strain...

28 February 2021 4,841 3 View

Necessary tube lenght to cool Natural gas in a dry-ice cooling bath?

I have a tank which contains natural gas at 250 Bar and 293 Kelvin. I want to cool the gas in a dry-ice cooling bath to about 195 Kelvin. The gas will flow in a copper-tube through the bath with a...

27 February 2021 8,128 1 View