Hello there,
I have some data in 8 text files. I would like to classify the similar ones into same classes. I am using k-means for now. I would like to have 5 of the files as training and 3 of them for testing. I have used kmeans command to have k classes, however, I do not know how to validate my results. In other words, I do not know how to use my testing data to calculate the error? I would appreciate if somebody help me. Thanks in advance.
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