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Comments (3)

muzier avatar muzier commented on July 17, 2024

同问。目前中文断句，好像没看到什么特别好的办法，不知道@isnowfy大神是怎么解决的。。。。

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gMan1990 avatar gMan1990 commented on July 17, 2024

@muzier
http://www.davismol.net/2015/02/03/java-how-to-split-a-string-into-fixed-length-rows-without-breaking-the-words/

Pattern.compile(
            String.format("\\W?(.{1,%1$d}\\b|.{1,%1$d})\\W?", 句子最大长度-2),
            Pattern.UNICODE_CHARACTER_CLASS)

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jeremy-feng avatar jeremy-feng commented on July 17, 2024

源代码在这里：

snownlp/snownlp/normal/__init__.py

Lines 32 to 45 in fad6ae7

def get_sentences(doc):
line_break = re.compile('[\r\n]')
delimiter = re.compile('[，。？！；]')
sentences = []
for line in line_break.split(doc):
line = line.strip()
if not line:
continue
for sent in delimiter.split(line):
sent = sent.strip()
if not sent:
continue
sentences.append(sent)
return sentences

应该就是以 ，。？！； 这几个标点符号为划分依据的吧～

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