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Tag Archives: python nltk

Introduction to Natural Language Processing in Python – (Simple text preprocessing)

Deniz Parlak September 7, 2020 Data Science 0

Why preprocess ? Helps make for better input data When performing machine learning or other statistical methods Examples: Tokenization to create a bag of words Lowercasting words Lemmetization/Stemming Shorten words …

Introduction to Natural Language Processing in Python – (Words counts with bag-of-words )

Deniz Parlak September 7, 2020 Data Science 0

Bag-of-words Bag of words is a very simple and basic method to finding topics in a text. For bag of words, you need to first create tokens using tokenization, and …