1.
Analysis Of The Use Of Nazief-Adriani Stemming And Porter Stemming In Covid-19 Twitter Sentiment Analysis With Term Frequency-Inverse Document Frequency Weighting Based On K-Nearest Neighbor Algorithm. Recursive J. of Informatics [Internet]. 2024 Sep. 30 [cited 2025 Dec. 5];2(2):80-7. Available from: https://journal.unnes.ac.id/journals/rji/article/view/34868