pyltp

pyltp 是语言技术平台（Language Technology Platform, LTP）的 Python 封装。

在使用 pyltp 之前，您需要简要了解语言技术平台（LTP）能否帮助您解决问题。

一个简单的例子

下面是一个使用 pyltp 进行分词的例子

# -*- coding: utf-8 -*-
from pyltp import Segmentor
segmentor = Segmentor()
segmentor.load("/path/to/your/cws/model")
words = segmentor.segment("元芳你怎么看")
print "|".join(words)
segmentor.release()

除了分词之外，pyltp 还提供词性标注、命名实体识别、依存句法分析、语义角色标注等功能。

详细使用方法请参考在线文档。

安装

第一步，安装 pyltp

使用 pip 安装

 $ pip install pyltp

或从源代码安装

 $ git clone https://github.com/HIT-SCIR/pyltp
 $ git submodule init
 $ git submodule update
 $ python setup.py install # Mac系统出现版本问题使用 MACOSX_DEPLOYMENT_TARGET=10.7 python setup.py install

第二步，下载模型文件

七牛云，当前模型版本 3.4.0

版本对应

pyltp 版本：0.2.0
LTP 版本：3.4.0
模型版本：3.4.0

作者

徐梓翔 << zxxu@ir.hit.edu.cn >> 2015-01-20 解决跨平台运行问题
刘一佳 << yjliu@ir.hit.edu.cn >> 2014-06-12 重组项目
HuangFJ << biohfj@gmail.com >> 本项目最初作者

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0.2.1.0 This release

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pyltp-binary 0.2.1.0

pyltp

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