Wang, K., Li, J., Yang, S., Zhang, Z., & Wang, D. (2026). When Truth Is Overridden: Uncovering the Internal Origins of Sycophancy in Large Language Models. Proceedings of the AAAI Conference on Artificial Intelligence, 40(39), 33566–33574. https://doi.org/10.1609/aaai.v40i39.40645