Providing classification labels to Naive Bayes

[Suman Somasundar]

Hi,

 

I tried to run Naïve Bayes program on a digit recognition data set. If the 
program itself extracts the labels, it runs fine.

 

If I provide a file which contains the labels, then the program throws an 
exception saying that the number of labels is 0.

 

Why is this happening?

 

Thanks,
Suman.