@inproceedings{sharma-etal-2026-blue-smm4h, title = "blue at {SMM}4{H}-{H}ea{RD} 2026: Class-Weighted Transformer Ensembles with Structured Decoding and Chain-of-Thought Blending across Six Health {NLP} Shared Tasks", author = "Sharma, Krish and Singhal, Rhea and Bedi, Jatin", editor = "Lopez-Garcia, Guillermo and Gonzalez-Hernandez, Graciela", booktitle = "Proceedings of the 11th Social Media Mining for Health Research and Applications ({SMM}4{H}-{H}ea{RD} 2026) Workshop and Shared Tasks", month = jul, year = "2026", address = "San Diego, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl-workshops/2026.smm4h-1.13/", pages = "72--81", ISBN = "979-8-89176-432-3" }