NAIL: Lexical Retrieval Indices with Efficient Non-Autoregressive Decoders Livio Baldini Soares author Daniel Gillick author Jeremy R Cole author Tom Kwiatkowski 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 soares-etal-2023-nail 10.18653/v1/2023.emnlp-main.156 https://aclanthology.org/2023.emnlp-main.156/ 2023-12 2574 2589