[R] mlbench xor

[Friedrich.Leisch@tuwien.ac.at]

>>>>> On Fri, 17 Jun 2005 13:28:21 +0200,
>>>>> Thorstensen Nicolas (TN) wrote:

  > HI!
  > I have 2D feature vectors and 2 classes. I want to solve this 
  > classification problem with SVM. I create an object XOR of the mlbench 
  > library.
  > Then I replace the values of the XOR object with my values. Then I do a 
  > plot and I have my data plotted and coloured with the labels from the 
  > XOR object. So I replace the class labels
  > in the xor object with my class labels. But when I do a plot with the 
  > new class labels every object is coloured in one colour. But half of the 
  > points should be in different colour(because different class label). As 
  > well when I apply svm on the xor object with th replaced data it finds 
  > just one class.

It is not the purpose of the r-help mailing list that undergraduate
students ask questions about their classwork. We have a lab session
scheduled for next Wednesday where you can ask questions like this in
person. 

My apologies to the list for the noise that has been generated.

Best,
Fritz Leisch

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                        Friedrich Leisch 
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