ACL 2023findings5 citations
Reimagining Retrieval Augmented Language Models for Answering Queries
Wang-Chiew Tan, Yuliang Li, Pedro Rodriguez, Richard James, Xi Victoria Lin, Alon Halevy, Wen-tau Yih
Abstract
We present a reality check on large language models and inspect the promise of retrieval-augmented language models in comparison. Such language models are semi-parametric, where models integrate model parameters and knowledge from external data sources to make their predictions, as opposed to the parametric nature of vanilla large language models. We give initial experimental findings that semi-parametric architectures can be enhanced with views, a query analyzer/planner, and provenance to make a significantly more powerful system for question answering in terms of accuracy and efficiency, and potentially for other NLP tasks.
BibTeX
@inproceedings{tan-etal-2023-reimagining,
title = "Reimagining Retrieval Augmented Language Models for Answering Queries",
author = "Tan, Wang-Chiew and
Li, Yuliang and
Rodriguez, Pedro and
James, Richard and
Lin, Xi Victoria and
Halevy, Alon and
Yih, Wen-tau",
editor = "Rogers, Anna and
Boyd-Graber, Jordan and
Okazaki, Naoaki",
booktitle = "Findings of the Association for Computational Linguistics: ACL 2023",
month = jul,
year = "2023",
address = "Toronto, Canada",
publisher = "Association for Computational Linguistics",
url = "https://aclanthology.org/2023.findings-acl.382/",
doi = "10.18653/v1/2023.findings-acl.382",
pages = "6131--6146"
}