def train_classifier(settings,trainingData):
counter = 0
size = len(trainingData)
database = FeedDatabase(settings['database'])
for key in trainingData.keys():
database.change_classified(key,classified=True)
database.close_database()
classifier = fisherclassifier(getwords)
classifier.setdb(settings['database'])
for key in trainingData.keys():
sys.stderr.write('...Training ({0}/{1})...\n'.format(counter,size))
classifier.train(trainingData[key]['description'],trainingData[key]['category'])
counter +=1
sys.stderr.write('...Finished Training Classifier\n')
