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Hands-On Natural Language Processing with Python by Rajalingappaa Shanmugamani, Rajesh Arumugam

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Text preprocessing and exploratory analysis

First, we will provide a hands-on overview of NLTK by working on some basic NLP tasks, such as text preprocessing and exploratory analysis. The text preprocessing step involves tasks such as tokenization, stemming, and stop word removal. An exploratory analysis of prepared text data can be performed to understand its main characteristics, such as the main topic of the text and word frequency distributions.

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