@inproceedings{chai-etal-2026-activation, title = "Activation Reward Models for Few-Shot Model Alignment", author = "Chai, Tianning and Mitra, Chancharik and Huang, Brandon and Gare, Gautam Rajendrakumar and Lin, Zhiqiu and Arbelle, Assaf and Karlinsky, Leonid and Feris, Rogerio and Darrell, Trevor and Ramanan, Deva and Herzig, Roei", editor = "Liakata, Maria and Moreira, Viviane P. and Zhang, Jiajun and Jurgens, David", booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026", month = jul, year = "2026", address = "San Diego, California, United States", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.1709/", pages = "34201--34217", ISBN = "979-8-89176-395-1" }