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Username    chenliyu

11 projects


Last released

implimention of fpGrowth in python


Last released

implimention of apriori in python


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implimention of kmeans in python,first implement a local minimum version,than use it to implement a global minimum one by choosing one of the best class to split the dataset into two classes if splitting is better


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implimention of tree regression in python,and you can set the spilt methods in linear model to split or in constant model by changing the argument and a use for both conditons.Then use matplotlib and Tkinter,we can build the tree and change it by change its paramenter tolS and tolN


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implimention of regression in python,including standard version,lwlr version,ridge version,an implemention of greedy algorithm of regression and least squares weight version,and then use a function to find the best weight of ridgeTest calculated from 30 iteration


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implimention of myAdaboost and ROC in python,and a test of it


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a simplfied version and a full version of implimention of svm using smo in python,and a test of linear and rbf


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implimention of logistic regression in python,and a test of it


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implimention of NaiveBayes in python,and two examples of easy application of it


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implimention of decision tree use ID3 in python,and an easy use of it


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implimention of KNN in python

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