Install spaCy 安装spaCy步骤_install spacy cnds

附上spaCy官方网站：https://spacy.io/usage#quickstart

Installation instructions

本文默认你已配置好conda环境，python，Spyder等等。
下面开始安装…

推荐conda环境下，打开anaconda prompt, install spaCy via conda-forge：

// An highlighted block
 conda install -c conda-forge spacy
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download a language model

After installation we need to download a language model.

Models

spaCy v2.0 features new neural models for tagging, parsing and entity recognition.

spaCy’s models can be installed as Python packages, just like any other module.
Models can be installed from a download URL or a local directory, manually or via pip. Their data can be located anywhere on your file system.

试过了下载本地，由于windows系统的环境变量很恶心，跳了几次总出错，推荐使用download URL方法下载

anaconda prompt输入：

// An highlighted block
 # With external URL
pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-2.1.0/en_core_web_sm-2.1.0.tar.gz
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install成功：

// An highlighted block
 (base) C:\Users\nan>python -m spacy download en_core_web_sm
Collecting en_core_web_sm==2.0.0 from https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-2.0.0/en_core_web_sm-2.0.0.tar.gz#egg=en_core_web_sm
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