PiCkLe at SemEval-2022 Task 4: Boosting Pre-trained Language Models with Task Specific Metadata and Cost Sensitive Learning Manan Suri author 2022-07 text Proceedings of the 16th International Workshop on Semantic Evaluation (SemEval-2022) Guy Emerson editor Natalie Schluter editor Gabriel Stanovsky editor Ritesh Kumar editor Alexis Palmer editor Nathan Schneider editor Siddharth Singh editor Shyam Ratan editor Association for Computational Linguistics Seattle, United States conference publication suri-2022-pickle 10.18653/v1/2022.semeval-1.63 https://aclanthology.org/2022.semeval-1.63/ 2022-07 464 472