RAKE JPN is a Python tool for extracting keywords in Japanse.

This tool implements the RAKE (Rapid Automatic Keyword Extraction) algorithm proposed in: Rose, Stuart & Engel, Dave & Cramer, Nick & Cowley, Wendy. (2010). Automatic Keyword Extraction from Individual Documents. 10.1002/9780470689646.ch1.

The source code is released under the MIT License.

This tool requires python 3.5+

Clone the repository

$ git clone https://github.com/carol975/RAKE_JPN.git

Install the dependencies

$ cd RAKE_JPN
$ pip install -r requirements.txt

from rake import Rake
rake = Rake()
text = "杉山古墳（すぎやまこふん）は、奈良県奈良市大安寺にある古墳。形状は前方後円墳。大安寺古墳群を構成する古墳の1つ。国の史跡に指定されている（史跡「大安寺旧境内 附 石橋瓦窯跡」のうち）。" 
print(rake.get_keywords(text,3))  # get_keywords takes two params: 1. Text, 2. Max number of keywords to return, if zero then returns all keywords.