使用rake_nllk对句子提取关键词
参考文献:
https://php.ctolib.com/rake-nltk.html
https://blog.csdn.net/neruda1991/article/details/78745974
#!/usr/bin/Python
# -*- coding: utf-8 -*
from rake_nltk import Rake
print("hello")
r = Rake()
my_test = 'My father was a self-taught mandolin player. He was one of the best string instrument players in our town. He could not read music, but if he heard a tune a few times, he could play it. When he was younger, he was a member of a small country music band. They would play at local dances and on a few occasions would play for the local radio station. He often told us how he had auditioned and earned a position in a band that featured Patsy Cline as their lead singer. He told the family that after he was hired he never went back. Dad was a very religious man. He stated that there was a lot of drinking and cursing the day of his audition and he did not want to be around that type of environment.'
r.extract_keywords_from_text(my_test)
print(r.get_ranked_phrases())
print("==============================")
print(r.get_ranked_phrases_with_scores())
print("===========================")
print(r.stopwords)
print("=============================")
print(r.get_word_degrees())