%0 Journal Article %A Gaganpreet Kaur %A Amandeep Kaur %A Meenu Khurana %A Robertas Damaševičius %T Sentiment Polarity Analysis of Love Letters: Evaluation of TextBlob, Vader, Flair, and Hugging Face Transformer %J Computer Science and Information Systems %D 2024 %V 21 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2024_21_4_a12/ %F CSIS_2024_21_4_a12