ml-classify-text-js-sample

sentiment.js

let positive = [
    'This is great, so cool!',
    'Wow, I love it!',
    'It really is amazing',
]

let negative = [
    'This is really bad',
    'I hate it with a passion',
    'Just terrible!',
]

classifier.train(positive, 'positive')
classifier.train(negative, 'negative')

predictions = classifier.predict('It sure is pretty great!')
//positive (0.5423261445466404)