Lin, Xin, Zhenya Huang, Zhiqiang Zhang, Jun Zhou, and Enhong Chen. “Explore What LLM Does Not Know in Complex Question Answering”. Proceedings of the AAAI Conference on Artificial Intelligence 39, no. 23 (April 11, 2025): 24585–24594. Accessed May 28, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/34638.