Hi guys I am trying to use the npr tool however am unable to select the input and the target data.

here is the link to the dataset which i am using...I am using the processed clevelend.data file. http://archive.ics.uci.edu/ml/machine-learning-databases/heart-disease/

P.S.I have already changed my goal field or the target to the form of 303*5 matrix as it has 5 classes.

I am really stuck please help.

Regards

Ankit

Answer 1

[Darshan Ramakant Bhat]

According to the details given, I suspect that the inputs are chosen in a wrong manner. There is an option available int he tool to choose the samples as 'Matrix columns' or 'Matrix rows', please verify this once. Summary will give the details of number of sample and elements. Also check the example data available with the tool.

[Ankit Joshi]

Dear sir thanks for your kind response I have already tried doing that and still not working ..can you see the dataset once and recommend if need to change anything else apart from changing the target data into the 303*5 matrix... _

[Ankit Joshi]

initially I

[Ankit Joshi]

initially I had checked the samples of dataset that's why I first had changed the format of the targeted matrix and then had removed the instances with the empty fields..also when I opened the npr tool I selected matrix rows for samples..