HU at SemEval-2024 Task 8A: Can Contrastive Learning Learn Embeddings to Detect Machine-Generated Text? Shubhashis Roy Dipta author Sadat Shahriar author 2024-06 text Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024) Atul Kr. Ojha editor A Seza Doğruöz editor Harish Tayyar Madabushi editor Giovanni Da San Martino editor Sara Rosenthal editor Aiala Rosá editor Association for Computational Linguistics Mexico City, Mexico conference publication roy-dipta-shahriar-2024-hu 10.18653/v1/2024.semeval-1.74 https://aclanthology.org/2024.semeval-1.74/ 2024-06 485 491