KDD Results

I have my first set of results:

• Algorithm - Naive Bayes
• Pre-processing - N-grams

Issues:

• How do you validate your results?
  
• My results did not make sense at all - for e.g. "abusivierelationships" was placed in "Shopping\Online Stores Shopping\Buying Guides Work & Money\Industries Entertainment\Arts & Culture Computing\Hardware" in descending order of probability! I think the category "Personal\Relationships" should have been in there
• I did not use a binary classifier