UserIdentifier: Implicit User Representations for Simple and Effective Personalized Sentiment Analysis Fatemehsadat Mireshghallah author Vaishnavi Shrivastava author Milad Shokouhi author Taylor Berg-Kirkpatrick author Robert Sim author Dimitrios Dimitriadis author 2022-07 text Proceedings of the 2022 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies Marine Carpuat editor Marie-Catherine de Marneffe editor Ivan Vladimir Meza Ruiz editor Association for Computational Linguistics Seattle, United States conference publication mireshghallah-etal-2022-useridentifier 10.18653/v1/2022.naacl-main.252 https://aclanthology.org/2022.naacl-main.252/ 2022-07 3449 3456