PCIC at SMM4H 2024: Enhancing Reddit Post Classification on Social Anxiety Using Transformer Models and Advanced Loss Functions Leon Hecht author Victor Pozos author Helena Gomez Adorno author Gibran Fuentes-Pineda author Gerardo Sierra author Gemma Bel-Enguix author 2024-08 text Proceedings of the 9th Social Media Mining for Health Research and Applications (SMM4H 2024) Workshop and Shared Tasks Dongfang Xu editor Graciela Gonzalez-Hernandez editor Association for Computational Linguistics Bangkok, Thailand conference publication hecht-etal-2024-pcic https://aclanthology.org/2024.smm4h-1.14/ 2024-08 63 66