Clustering Pseudo Language Family in Multilingual Translation Models with Fisher Information Matrix Xinyu Ma author Xuebo Liu author Min Zhang author 2023-12 text Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication ma-etal-2023-clustering 10.18653/v1/2023.emnlp-main.851 https://aclanthology.org/2023.emnlp-main.851/ 2023-12 13794 13804