我是一名Python新手,想在从本地计算机导入csv文件后进行POS标记。我从网上查找了一些资源,发现下面的代码有效。 text = 'Senator Elizabeth Warren from Massachusetts announced her support of
Social Security in Washington, D.C. on Tuesday. Warren joined
我想为每行中的每个单词做标记(每行包含几个句子)。 我有这样的代码: import nltk import pos_tag
import nltk.tokenize import word_tokenize
f = open('C:\Users\test_data.txt')
data = f.readlines()
#Parse the text file for NER with
每个记录词性标注我有这样 Task Response
1 NA
2 NA
3 EFFICACY
4 I was sent to external vendor for solution (PDA parts), but at PDA parts they identified within few minites that new battery would not solve the