def classifyNB(self,listWord2classify):
'''
对给定的词组列表进行分类
:param vec2classify:
:return:
'''
vectorWord2classify=bagOfWords2VecMN(self.vocabList,listWord2classify)
res=classifyNB(vectorWord2classify,self.p0V,self.p1V,self.pAb)
return res
def testTrainNB():
listOPosts,trainCategory=loadDataSet()
vocabList=createVocabList(listOPosts)
trainMat=[]
for postinDoc in listOPosts:
trainMat.append(setOfWords2Vec(vocabList,postinDoc))
p0V,p1V,pAb=trainNB(trainMat,trainCategory)
testEntry=['love','wang','xi','my','dalmation']
vec2classify=array(setOfWords2Vec(vocabList,testEntry))
print testEntry,'classify as:',classifyNB(vec2classify,p0V,p1V,pAb)
