Abstractive Summarization for the Ukrainian Language: Multi-Task Learning with Hromadske.ua News Dataset Svitlana Galeshchuk author 2023-05 text Proceedings of the Second Ukrainian Natural Language Processing Workshop (UNLP) Mariana Romanyshyn editor Association for Computational Linguistics Dubrovnik, Croatia conference publication galeshchuk-2023-abstractive 10.18653/v1/2023.unlp-1.6 https://aclanthology.org/2023.unlp-1.6/ 2023-05 49 53