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Python nltk.tokenize.LineTokenizer用法及代碼示例


借助nltk.tokenize.LineTokenizer()方法,我們能夠通過使用以下命令以單行形式從句子字符串中提取標記tokenize.LineTokenizer()方法。

用法: tokenize.LineTokenizer()
返回:Return the tokens of line from stream of sentences.

範例1:
在這個例子中,我們可以通過使用tokenize.LineTokenizer()方法,我們能夠從句子流中提取標記成小行。


# import LineTokenizer() method from nltk 
from nltk.tokenize import LineTokenizer 
     
# Create a reference variable for Class LineTokenizer 
tk = LineTokenizer() 
     
# Create a string input 
gfg = "GeeksforGeeks...$$&* \nis\n for geeks"
     
# Use tokenize method 
geek = tk.tokenize(gfg) 
     
print(geek)

輸出:

[‘GeeksforGeeks…$$&* ‘, ‘is’, ‘ for geeks’]

範例2:

# import LineTokenizer() method from nltk 
from nltk.tokenize import LineTokenizer 
     
# Create a reference variable for Class LineTokenizer 
tk = LineTokenizer(blanklines ='keep') 
     
# Create a string input 
gfg = "The price\n\n of burger \nin BurgerKing is Rs.36.\n"
     
# Use tokenize method 
geek = tk.tokenize(gfg) 
     
print(geek)

輸出:

[‘The price’, ”, ‘ of burger ‘, ‘in BurgerKing is Rs.36.’]



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注:本文由純淨天空篩選整理自Jitender_1998大神的英文原創作品 Python NLTK | nltk.tokenize.LineTokenizer。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。