This article shared how to extract the sentences which contain the keywords defined. Dealing with a large text always is a headache because we do not need every line for our analysis. For example, customers reviews from an eCommerce store. When we only want to analyze the customer’s reviews for the selected products, we may extract the related reviews by extracting the review which contained the name of the products. In this way, we can reduce the size of the data and faster the data modelling process.
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