Probabilistic Tree-of-thought Reasoning for Answering Knowledge-intensive Complex Questions Shulin Cao author Jiajie Zhang author Jiaxin Shi author Xin Lv author Zijun Yao author Qi Tian author Lei Hou author Juanzi Li author 2023-12 text Findings of the Association for Computational Linguistics: EMNLP 2023 Houda Bouamor editor Juan Pino editor Kalika Bali editor Association for Computational Linguistics Singapore conference publication cao-etal-2023-probabilistic 10.18653/v1/2023.findings-emnlp.835 https://aclanthology.org/2023.findings-emnlp.835/ 2023-12 12541 12560