        self.stoplistLookup = {}
        for iiid in trainset.all_items():
            self.stoplistLookup[iiid] = False
            movieID = trainset.to_raw_iid(iiid)
            title = self.ml.getMovieName(int(movieID))
            if (title):
                title = title.lower()
                for term in self.stoplist:
                    if term in title:
                        print ("Blocked ", title)
                        self.stoplistLookup[iiid] = True    
        
    def softmax(self, x):
