AdityaPatkar at WASSA 2023 Empathy, Emotion, and Personality Shared Task: RoBERTa-Based Emotion Classification of Essays, Improving Performance on Imbalanced Data Aditya Patkar author Suraj Chandrashekhar author Ram Mohan Rao Kadiyala author 2023-07 text Proceedings of the 13th Workshop on Computational Approaches to Subjectivity, Sentiment, & Social Media Analysis Jeremy Barnes editor Orphée De Clercq editor Roman Klinger editor Association for Computational Linguistics Toronto, Canada conference publication patkar-etal-2023-adityapatkar 10.18653/v1/2023.wassa-1.46 https://aclanthology.org/2023.wassa-1.46/ 2023-07 531 535