MTA4DPR: Multi-Teaching-Assistants Based Iterative Knowledge Distillation for Dense Passage Retrieval Qixi Lu author Endong Xun author Gongbo Tang author 2024-11 text Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing Yaser Al-Onaizan editor Mohit Bansal editor Yun-Nung Chen editor Association for Computational Linguistics Miami, Florida, USA conference publication lu-etal-2024-mta4dpr 10.18653/v1/2024.emnlp-main.336 https://aclanthology.org/2024.emnlp-main.336/ 2024-11 5871 5883