In the next class, we will be discussing Naive Bayes Classifier and its application to text classification tasks. Read the couple of pages in http://rakaposhi.eas.asu.edu/cse494/notes/mitchell-nbc.pdf and also http://www.cs.utexas.edu/users/ml/papers/cbcf-aaai-02.pdf (which combines content-based and collaborative filtering) Rao