What is stemming in NLP, and how is it implemented in Java?
Stemming is the process of converting words into their root forms. In Java, you can use regex or built-in methods to manually implement stemming.
Thatâ€™s partially correct. While regex can help, libraries like Snowball or PorterStemmer are more efficient for stemming tasks.
Can you describe how the Porter Stemmer works for stemming words in Java?