file:Chapter 8--Unsupervised learning & Clustering.ppt file:Chapter 7--Feature Selection.ppt file:Chapter 6--Non-linear discriminant function and neighbor classifier.ppt file:Chapter 5--Linear Discriminant Analysis.ppt file:Chapter 4--Principal Component Analysis Homework.ppt file:Chapter 3--Probability Density Estimation.ppt file:Chapter 2--Bayesian Decision Theory.ppt file:Chapter 1--Introduction--复习重点.ppt