NLP–spaCy

1.spaCy 安装

• 官网安装

  # Install spaCy
  $ pip install spacy
  $ pip install spacy-nightly --pre
  
  # Download model
  $ python -m spacy en
  
  # EN
  $ python -m spacy download en_core_web_lg
  $ python -m spacy download en_core_web_md
  $ python -m spacy download en_core_web_sm
  
  # ZH
  $ python -m spacy download en_core_web_lg
  $ python -m spacy download en_core_web_md
  $ python -m spacy download en_core_web_sm
  
  # Install textacy which will also be useful
  $ pip3 install -U textacy
  

• pip 安装

  • (1)从 GitHub 上安装

    # EN
    pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_md-1.2.0/en_core_web_md-1.2.0.tar.gz
    pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_md-1.2.0/en_core_web_md-1.2.0.tar.gz
    pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_md-1.2.0/en_core_web_md-1.2.0.tar.gz
    
    # ZH
    pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_md-1.2.0/en_core_web_md-1.2.0.tar.gz
    pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_md-1.2.0/en_core_web_md-1.2.0.tar.gz
    pip install https://github.com/explosion/spacy-models/releases/download/en_core_web_md-1.2.0/en_core_web_md-1.2.0.tar.gz
    

  • (2)先从 Github 上下载安装包，再用 pip 或 python setup.py install 安装

    • GitHub 下载地址

    • 本地 pip 安装

      # EN
      $ pip install /your_path/en_core_web_lg-x.x.x.tar.gz
      $ pip install /your_path/en_core_web_md-x.x.x.tar.gz
      $ pip install /your_path/en_core_web_sm-x.x.x.tar.gz
      
      # ZH
      $ pip install /your_path/zh_core_web_lg-x.x.x.tar.gz
      $ pip install /your_path/zh_core_web_md-x.x.x.tar.gz
      $ pip install /your_path/zh_core_web_sm-x.x.x.tar.gz
      

    • 本地 python3 setup.py install 安装

      # (1)解压到 setup.py 路径
      # (2)安装
      # EN
      $ python3 setup.py install /your_path/en_core_web_lg-x.x.x.tar.gz
      $ python3 setup.py install /your_path/en_core_web_md-x.x.x.tar.gz
      $ python3 setup.py install /your_path/en_core_web_sm-x.x.x.tar.gz
      
      # ZH
      $ python3 setup.py install /your_path/zh_core_web_lg-x.x.x.tar.gz
      $ python3 setup.py install /your_path/zh_core_web_md-x.x.x.tar.gz
      $ python3 setup.py install /your_path/zh_core_web_sm-x.x.x.tar.gz
      

2.testing