Text Preprocessing
**Text Preprocessing** is the process of preparing raw text data for analysis. This involves a variety of tasks, such as removing unwanted characters, converting text to lowercase, and stemming words. Text preprocessing is an essential step in many natural language processing (NLP) tasks, such as text classification, sentiment analysis, and machine translation.
Why Learn Text Preprocessing?
There are many reasons why you might want to learn text preprocessing. Some of the most common reasons include: