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kuromi: add sanity checks/demo multiple thoughts

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btw in last commit sam meant "demo" not "demi"
This commit is contained in:
The Ghost of FOSS' Past 2024-12-03 23:25:54 +00:00
parent 4312ee1116
commit 5e9e138be0
1 changed files with 48 additions and 17 deletions
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65
sam-neurons-words.js
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@ -118,27 +118,58 @@ let targets = [
[6]
];
if (targets.length != inputs.length) {
throw new Error("You dummy, targets length should be equal to inputs length.")
}
// Example dataset (XOR problem)
let strings2 = ["i'm", "fine", "myself."]
let inputs2 = [
[0, 0, 0],
[1, 0, 0],
[1, 0, 1],
[1, 1, 1]
];
let nn2 = new NeuralNetwork(strings2.length, inputs2.length, 1); // Increased hidden nodes to 4
let targets2 = [
[0],
[1],
[2],
[3]
];
// Training the neural network
for (let i = 0; i < 50000; i++) { // Increased training iterations
let index = Math.floor(Math.random() * 4);
nn.train(inputs[index], targets[index]);
function train(nn, inputs, targets) {
if (targets.length != inputs.length) {
throw new Error("You dummy, targets length should be equal to inputs length.")
}
for (let i = 0; i < 50000; i++) { // Increased training iterations
let index = Math.floor(Math.random() * 4);
nn.train(inputs[index], targets[index]);
}
}
// Testing the neural network
let feeds = inputs;
feeds.forEach((item, index) => {
let feededVal = Math.round(nn.feedforward(item))
console.log([feededVal, item])
if (Math.round(feededVal) == 1) {
let sum = 0;
item.forEach(num => sum += num);
try { console.log(strings[sum - 1]) } catch {}
function think(nn, feeds, strings) {
if (strings.length != feeds[0].length) {
throw new Error("You dummy, strings array length should be equal to a feed input length.")
}
feeds.forEach((item, index) => {
let feededVal = Math.round(nn.feedforward(item))
console.log([feededVal, item])
if (Math.round(feededVal) == 1) {
let sum = 0;
item.forEach(num => sum += num);
try { console.log(strings[sum - 1]) } catch {}
}
})
}
})
train(nn, inputs, targets)
think(nn, inputs, strings)
train(nn2, inputs2, targets2)
think(nn2, inputs2, strings2)