2679 posts
You will never find me, muhahahahahaha
Posted 10 October 2015 - 04:12 PM
–AI–
A long time ago, I got interested in neural networks. Seeing the power they gave me , I tried coding one in Lua. In vain. It didn't work, so I gave it up. Some days ago I tried it again, and because I did not use the right approach, I failed. However, today my third attempt started. After working with pauses for 3-4 hours, it worked!
I can finally and proudly present you AI, a fully working neural network! This version has the ability to learn. Isn't that amazing. Some of the best suited uses would be recognizing handwriting, training it to emulate a XOR gate, finding the verb in a sentence, and other totally useful stuff.
You're dying to use it? Here are the different functions it provides you with:
Spoiler
Loading it into memory:
os.loadAPI("AI")
Constructing a net:
AI.Net(topology)
Example:
AI.Net({2,4,1})
Analyzing information:
myNet = AI.Net({2,4,1})
myNet.feedForward({1,0}) --this is the interesting line.
Training it:
myNet = AI.Net({2,4,1})
myNet.feedForward({1,0})
myNet.backProp({1}) --this is the interesting line.
Getting the results:
myNet = AI.Net({2,4,1})
myNet.feedForward({1,0})
myNet.backProp({1})
myNet.getResults()--this is the interesting line.
Serialize:
myNet = AI.Net({2,4,1})
myNet.feedForward({1,0})
myNet.backProp({1})
myNet.getResults()
serialized = myNet.serialize() --this is the interesting line.
Unserialize:
myNet = AI.Net({2,4,1})
myNet.feedForward({1,0})
myNet.backProp({1})
myNet.getResults()
serialized = myNet.serialize()
myNet = nil
myNet = AI.unserialize(serialized) -- this is the interesting line
Here is a GIF, even if there ain't much to see!
The GIF shows a XOR gate.
Download:
pastebin get GHHCma5U AI
An example program:
pastebin get LRKaMh54 NN
Ideas for improvements:
- Add a way to save a neural network to a file.
Edited on 12 October 2015 - 07:01 PM
