下载:
jdk-8u202-windows-x64
http://xzd.197946.com/jdk8u202x64.zip
neo4j-community-3.3.1-windows
https://download.csdn.net/download/haohaizi0077/10380071
anaconda-python3.6
pip install neo4j-driver==1.6.1
pip install py2neo==4.0.0
pip install Django==2.0.3
pip install Thulac==0.2.0 或 pip install Corenlp
pip install Pinyin==0.4.0
爬虫相关:
https://github.com/psf/requests-html
pip install requests-html
配置JAVA,neo4j
https://www.runoob.com/w3cnote/windows10-java-setup.html
http://www.imooc.com/article/254341
解压neo4j-community-3.3.1-windows.zip到本地目录,如D:\neo4j-community-3.3.1\
该版本需要jdk8+版本的支持
配置环境变量
NEO4J_HOME "D:\neo4j-community-3.3.1\"
PATH %NEO4J_HOME%\bin;
打开%NEO4J_HOME%\conf\neo4j.conf
将#dbms.connectors.default_listen_address=0.0.0.0的#去掉
在%NEO4J_HOME%\bin执行neo4j.bat console启动服务
在浏览器访问http://localhost:7474/ 访问数据库
默认密码neo4j,第一次登陆需修改密码。
管理员权限运行neo4j.bat console
显示如下信息:
2020-03-26 08:02:47.547+0000 INFO ======== Neo4j 3.3.1 ========
2020-03-26 08:02:47.567+0000 INFO Starting...
2020-03-26 08:02:48.558+0000 INFO Bolt enabled on 0.0.0.0:7687.
2020-03-26 08:02:51.651+0000 INFO Started.
2020-03-26 08:02:52.189+0000 INFO Remote interface available at http://localhost:7474/
下载sqlite3
地址:
https://www.sqlite.org/2020/sqlite-dll-win64-x64-3310100.zip
嫌麻烦还要设置path,我直接放在了:
D:\code\NLP_1\neo4j-community-3.3.1-windows\neo4j-community-3.3.1\bin
因为这个之前设置了path
下载代码:
kgcar 修改:run.bat
C:\Users\ynh\AppData\Local\conda\conda\envs\nlp_1\python.exe manage.py runserver
修改代码中的登录选项:D:\code\NLP_1\kgcar\Model\neo4j_models.py
其中的密码、name、端口为你的端口即可:
# -*- coding: utf-8 -*-
from py2neo import Graph,Node,Relationship,NodeMatcher
#版本说明:Py2neo v4
class Neo4j_Handle():
graph = None
matcher = None
def __init__(self):
print("Neo4j Init ...")
def connectDB(self):
self.graph = Graph("bolt://localhost:7687", username="neo4j", password="qwer")
self.matcher = NodeMatcher(self.graph)
然后管理员权限运行run.bat
还有两个东西没有安装,后面需要的时候再加上:
JQuery=1.0
Bootstrap=3.7.4
Echarts=4.0