trentsartain/neural-network

This is a configurable Neural Network written in C#. The Network functionality is completely decoupled from the UI and can be ported to any project. You can also export and import fully trained networks and datasets.

neural-network's Issues

Doesn't converger training on modified example T = I1 + I2

I left your network file, NetworkExample.txt, alone.
I modified your DatasetExample.txt file such that Targets = V1 + V2.
I tried to Train to Minimum Error = 0.1..
It converges to error = 0.7501.
It never trains to 0.1.
What is wrong?
How do I fix this?

Neuron not injected to hidden layer.

seems the ctor of network is skipping neurons of hidden layer.
using new Network(2, new int[3], 1, 0.4, 0.9);

Standardise on spacing

There seems to be a horrible mix of tabs and spaces in use.
Recommend standardising on one type (usually spaces).

Automatic conversion of tabs to spaces or vice versa can be set in the Visual Studio editor settings.

https://github.com/trentsartain/Neural-Network/blob/61566e2676698fb73eea0e92e36e30a12cd7e4d5/NeuralNetwork/NeuralNetwork/Program.cs

I suggest you to tell what version of VS and C# compiler do you used

Friendly hello.
I think your project is a good start to who don't know all the thing in Neural Networks but want to know more and practice , we all appreciate that.

I began to check out your code and notice that you are using the new C# 6.0 syntax, that syntax just work for the VS2015 compiler.

So I think that it will be good to tell that in the REDME file, so people dont have problems when compiling.

Saving trained network to the file

Hi there,

Great job! I couldn't find any method that helps to write/read the trained network to/from the file.
That would be a great option to have because normally training might take few hours and you might not want to do that everytime you start over.

Thanks

Not reading the data file because of Environment setting

In the Program.cs there is a SetupFromFile() method, which does the splitting of a fileContent. When it splits the fileContent with Environment.NewLine first parameter, the new line splitter is \r\n in my environment and so the function doesn't split the fileContent. It causes expected error with unability to Load all data from file.