Jigsaw Pieces of Meaning: Modeling Discourse Coherence with Informed Negative Sample Synthesis Shubhankar Singh author 2024-03 text Findings of the Association for Computational Linguistics: EACL 2024 Yvette Graham editor Matthew Purver editor Association for Computational Linguistics St. Julian’s, Malta conference publication singh-2024-jigsaw 10.18653/v1/2024.findings-eacl.128 https://aclanthology.org/2024.findings-eacl.128/ 2024-03 1895 1908