Python NLTK | nltk.tokenize.SExprTokenizer()
With the help of
nltk.tokenize.SExprTokenizer() method, we are able to extract the tokens from string of characters or numbers by using
tokenize.SExprTokenizer() method. It actually looking for proper brackets to make tokens.
Return : Return the tokens from a string of characters or numbers.
Example #1 :
In this example we can see that by using
tokenize.SExprTokenizer() method, we are able to extract the tokens from stream of characters or numbers by taking brackets in consideration.
[‘( a * ( b+c ))’, ‘ab’, ‘( a-c )’]
Example #2 :
[‘(a b)’, ‘c’, ‘d’, ‘(e f)’]
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