Basic Naive Bayes classification on text
Let's say you want to classify positive and negative sentences.
var classifier=new NaiveBayes();
//teach them some lines with desired category, here I used positive and negative
classifier.learn('I love Windows Phone, that thing is amazing', 'positive');
classifier.learn('Awesome this is incredibly perfect, great!!', 'positive');
classifier.learn('My old Pc is getting Bad, Laggy thing. Damn. Crap!! Need to upgrade!', 'negative');
//Then check yourself!
var category = classifier.classify('Its a real bad thing to say');
//negative
//voila!- Make sure you have installed Visual Studio (Express and Community edition [full-featured Professional edition for free])
- Install Node.js Tools for Visual Studio: http://nodejstools.codeplex.com/
- Open BasicNaiveBayes.sln