RAKE 快速、简单的关键词抽取算法

A Python implementation of the Rapid Automatic Keyword Extraction (RAKE) algorithm as described in: Rose, S., Engel, D., Cramer, N., & Cowley, W. (2010). Automatic Keyword Extraction from Individual Documents. In M. W. Berry & J. Kogan (Eds.), Text Mining: Theory and Applications: John Wiley & Sons.

了解该算法中的设计思维，关键词抽取的侧重点，对于后续的文本处理任务有很大帮助

开源地址：https://github.com/zelandiya/RAKE-tutorial

http://www.hlt.utdallas.edu/~saidul/code.html

https://pypi.org/project/yake/

Example use

from nlp_rake import rake

stoppath = ‘data/stoplists/SmartStoplist.txt‘

rake_object = rake.Rake(stoppath, 5, 3, 4)

sample_file = open("data/docs/fao_test/w2167e.txt", ‘r‘, encoding="iso-8859-1")
text = sample_file.read()

keywords = rake_object.run(text)

# 3. print results
print("Keywords:", keywords)

RAKE 快速、简单的关键词抽取算法

原文：https://www.cnblogs.com/demo-deng/p/13227253.html