classification of email

Hello, I have partly my project done. I have two database with emails the same structure: one for learning, one for testing. I'm using 3 machine learning methods to learn the classifiers. Result of this work is: precisin. I need to have: 1. Imlementation of Winnow alg 2. I would like to add fuzzy agregation for combinig these methods. 3. Add some more results: recall, F1 measure I expected for it as soon as possible