GithubHelp home page GithubHelp logo

liuhuanyong / chainknowledgegraph Goto Github PK

View Code? Open in Web Editor NEW
541.0 541.0 141.0 5.41 MB

ChainKnowledgeGraph, 产业链知识图谱包括A股上市公司、行业和产品共3类实体,包括上市公司所属行业关系、行业上级关系、产品上游原材料关系、产品下游产品关系、公司主营产品、产品小类共6大类。 上市公司4,654家,行业511个,产品95,559条、上游材料56,824条,上级行业480条,下游产品390条,产品小类52,937条,所属行业3,946条。

Python 100.00%

chainknowledgegraph's People

Contributors

liuhuanyong avatar

Stargazers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

Watchers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

chainknowledgegraph's Issues

数据获取

感谢刘老师提供了相关的json数据和一个建模框图的案例;
请问接下来您是否公开相关在数据处理的代码(如何获取相关的json数据)
谢谢您。

win11中文版,python3.8.8,不修改 build_graph.py代码,报以下错误:

Traceback (most recent call last):
File "build_graph.py", line 129, in
handler.create_graphnodes()
File "build_graph.py", line 66, in create_graphnodes
company = self.load_data(self.company_path)
File "build_graph.py", line 52, in load_data
for line in f:
UnicodeDecodeError: 'gbk' codec can't decode byte 0xac in position 70: illegal multibyte sequence

将51行代码: with open(filepath, 'r') as f:
改为: with open(filepath, 'r', encoding="utf-8") as f:
后不报错,(我的环境缺py2neo,运行代码前先pip 安装py2neo==4.3.0;不写版本号,安装的是最新版本,最新的不行 ),后来看了一下代码发现要neo4j,然后我的java版本是1.8,太低,要Java11,然后我放弃啦

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.