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chatbot_graph.py 1.12 KB
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刘焕勇 authored 2018-10-05 19:03 . 添加文件
#!/usr/bin/env python3
# coding: utf-8
# File: chatbot_graph.py
# Author: lhy<lhy_in_blcu@126.com,https://huangyong.github.io>
# Date: 18-10-4
from question_classifier import *
from question_parser import *
from answer_search import *
'''问答类'''
class ChatBotGraph:
def __init__(self):
self.classifier = QuestionClassifier()
self.parser = QuestionPaser()
self.searcher = AnswerSearcher()
def chat_main(self, sent):
answer = '您好,我是小勇医药智能助理,希望可以帮到您。如果没答上来,可联系https://liuhuanyong.github.io/。祝您身体棒棒!'
res_classify = self.classifier.classify(sent)
if not res_classify:
return answer
res_sql = self.parser.parser_main(res_classify)
final_answers = self.searcher.search_main(res_sql)
if not final_answers:
return answer
else:
return '\n'.join(final_answers)
if __name__ == '__main__':
handler = ChatBotGraph()
while 1:
question = input('用户:')
answer = handler.chat_main(question)
print('小勇:', answer)

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