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基于知识图谱的电影问答系统。 This is a simple question answering and recommender system on movies (based on Knowledge Graph).

Python 100.00%
python recommender-system question-answering knowledge-graph neo4j-database flask

movie-qa-system's Introduction

Movie-QA-System

手把手教你用Python搭建基于知识图谱的电影自动问答系统

这是我Python课程上的一个项目,这个项目是用Python搭建了一个基于知识图谱的电影自动问答系统,并且最后以网页呈现出来。在这里我将给大家讲解一遍整个过程,大家也将学会如何使用图数据库Neo4j、如何用Python搭建自动问答系统、建立一个自己的网站以及把这个问答系统部署到自己的网站上。

这是demo示意图, 主页图片1 主页图片1

主页图片2 主页图片2

输入问题 输入问题

回答问题 回答问题

使用的图数据包含5000部电影、300位演员和超过100000条实体间的关系。

整个流程分为以下几个部分:

  • 安装Neo4j数据库
  • 获取电影数据,并将数据导入到neo4j数据库
  • 用Python和机器学习实现电影问答部分
  • 用Python Flask将问答系统部署到自己的网站上
  • (扩展)添加一个“猜你喜欢”的推荐功能

最初我也是参考https://blog.csdn.net/Appleyk/article/details/80331997 这个博主的博客才写出了这个电影问答系统,不过我所实现的和该博主有几点不同:

  • 用Python实现,造福不会java的同学
  • 没有使用Spark,简化了搭建流程
  • 添加了推荐功能
  • 将demo部署在了个人网站上

项目github:https://github.com/ChandlerBang/Movie-QA-System

(上)电影数据的获取与处理

(中)用Python搭建电影问答系统

(下)将问答系统部署到个人网站上

To be continued...

movie-qa-system's People

Contributors

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movie-qa-system's Issues

代码实现

您好请问可以说下代码的实现流程以及各部分的功能吗

sklearn

请问您训练模型使用的sklearn版本是什么呀?

缺少fool

您好,我使用的anaconda创建了一个3.7的环境,使用pycharm打开项目,然后下载安装各种库,发现就一个名为fool的库一直下载不了,代码中import fool 一直有红线。您有什么头绪吗?

README

你好,可以在readme中补充说明各部分代码数据文件各自作用吗?

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