INNER CODE UNIT · Python

KGBot

shibing624/dialogbot · dialogbot/kg/bot.py:12

class KGBot:
    """基于医疗知识图谱的问答机器人"""

    def __init__(self):
        self.classifier = QuestionClassifier()
        self.parser = QuestionPaser()
        self.searcher = AnswerSearcher()

    def answer(self, sent):
        answer = '您好，我是医药智能助理，希望可以帮到您。祝您身体棒棒！'
        res_classify = self.classifier.classify(sent)
        if not res_classify:
            return answer
        res_sql = self.parser.parser(res_classify)
        final_answers = self.searcher.search(res_sql)
        if final_answers:
            return '\n'.join(final_answers)
        return answer

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