Training script for Kalimdor Titanic

train.ts

const trainData = preprocess(titanicTrain);
const testData = preprocess(titanicTest);

const cls = new RandomForestClassifier({
  nEstimator: 100,
});

cls.fit({ X: trainData.X, y: trainData.y });

const yPred = cls.predict(testData.X);
const yTrue = preprocessYTrue(titanicYtrue);


const accResult = accuracyScore({
  y_true: yTrue,
  y_pred: yPred,
});

console.log('final accuracy', accResult);