Description: Use Parzen Windows method or the kn neighbor method estimated probability density function, draw the bayes classifier, to test sample to test, and the parameter estimation is based on the classifier and get the difference of classification performance. 2. At the same time the height and weight data as the characteristic, with Fisher identification method for linear classifier, and the application of the classifier to training and test sample, investigation and test training error condition. Will the training sample and utility of decision on the drawing boundary paint, and at the same time before the Bayes method with optimal classifier also paint chart, the result of the comparison of the similarities and differences. 3. Select the above or before any a kind of method of experiment, with a method for training set in the estimation error rates, and on the test set get error rates are compared.
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File list (Check if you may need any files):
T HOMEWORK\bayes.m
..........\chuanger.m
..........\chuangyi.m
..........\classify_CH.m
..........\fisher.m
..........\huatu.m
..........\liuliu.m
..........\liuyifa.m
..........\pdcwl.m
..........\zuidasiran.m
..........\模式识别2.doc
T HOMEWORK
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