A Hybrid Retrieval Approach for Advancing Retrieval-Augmented Generation Systems Nguyen Nam Doan author Aki Härmä author Remzi Celebi author Valeria Gottardo author 2024-10 text Proceedings of the 7th International Conference on Natural Language and Speech Processing (ICNLSP 2024) Mourad Abbas editor Abed Alhakim Freihat editor Association for Computational Linguistics Trento conference publication doan-etal-2024-hybrid https://aclanthology.org/2024.icnlsp-1.41/ 2024-10 397 409