An Encoder Attribution Analysis for Dense Passage Retriever in Open-Domain Question Answering Minghan Li author Xueguang Ma author Jimmy Lin author 2022-07 text Proceedings of the 2nd Workshop on Trustworthy Natural Language Processing (TrustNLP 2022) Apurv Verma editor Yada Pruksachatkun editor Kai-Wei Chang editor Aram Galstyan editor Jwala Dhamala editor Yang Trista Cao editor Association for Computational Linguistics Seattle, U.S.A. conference publication li-etal-2022-encoder 10.18653/v1/2022.trustnlp-1.1 https://aclanthology.org/2022.trustnlp-1.1/ 2022-07 1 11