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Python Exercises

NLTK Tokenize: Exercises with Solution

Python NLTK Tokenize [9 exercises with solution]

What is Tokenize?

Tokenization is the process of demarcating and possibly classifying sections of a string of input characters. The resulting tokens are then passed on to some other form of processing. The process can be considered a sub-task of parsing input.

1. Write a Python NLTK program to split the text sentence/paragraph into a list of words.
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2. Write a Python NLTK program to tokenize sentences in languages other than English.
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3. Write a Python NLTK program to create a list of words from a given string.
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4. Write a Python NLTK program to split all punctuation into separate tokens.
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5. Write a Python NLTK program to tokenize words, sentence wise.
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6. Write a Python NLTK program to tokenize a twitter text.
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7. Write a Python NLTK program to remove Twitter username handles from a given twitter text.
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8. Write a Python NLTK program that will read a given text through each line and look for sentences. Print each sentence and divide two sentences with "==============".
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9. Write a Python NLTK program to find parenthesized expressions in a given string and divides the string into a sequence of substrings.
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