Tag Archives: python nlp example

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 …

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 …