我想从一个字符串中创建一个句子列表,然后将它们打印出来。我不想使用 NLTK 来执行此操作。因此,它需要在句尾分割一个句点,而不是小数、缩写或名称的标题,或者如果句子有一个 .com 这是尝试正则表达式不起作用。
import re
text = """\
Mr. Smith bought cheapsite.com for 1.5 million dollars, i.e. he paid a lot for it. Did he mind? Adam Jones Jr. thinks he didn't. In any case, this isn't true... Well, with a probability of .9 it isn't.
"""
sentences = re.split(r' *[\.\?!][\'"\)\]]* *', text)
for stuff in sentences:
print(stuff)
它应该是什么样子的示例输出
Mr. Smith bought cheapsite.com for 1.5 million dollars, i.e. he paid a lot for it.
Did he mind?
Adam Jones Jr. thinks he didn't.
In any case, this isn't true...
Well, with a probability of .9 it isn't.
最佳答案
(?<!\w\.\w.)(?<![A-Z][a-z]\.)(?<=\.|\?)\s
试试这个。拆分你的字符串 this.You 也可以查看演示。
关于Python - 用于将文本拆分为句子的正则表达式(句子标记),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/25735644/