Email SPAM Classifier

Thu, 09 Jul 2026 21:02:56 +1000

naive bayes is the classifier you get by taking bayes’ rule seriously and probability theory not seriously at all. 𐃏 it assumes every feature is independent of every other feature given the class — an assumption that is false for essentially all real data — and yet it filters spam, routes support tickets and triages documents well enough that it has survived five decades of fancier competition. this page derives it, counts why the “naive” part is the whole point, builds a spam filter from scratch, and is honest about where it breaks (its probabilities, not its decisions).

Bayes-Rule on Aayush Bajaj's Augmenting Infrastructure

Email SPAM Classifier