mattica@SMM4H’22: Leveraging sentiment for stance & premise joint learning Oscar Lithgow-Serrano author Joseph Cornelius author Fabio Rinaldi author Ljiljana Dolamic author 2022-10 text Proceedings of the Seventh Workshop on Social Media Mining for Health Applications, Workshop & Shared Task Graciela Gonzalez-Hernandez editor Davy Weissenbacher editor Association for Computational Linguistics Gyeongju, Republic of Korea conference publication lithgow-serrano-etal-2022-mattica https://aclanthology.org/2022.smm4h-1.22/ 2022-10 75 77