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Guojun Xiong

Harvard University

1875 Cambridge Street

Cambridge, MA 02138

United States

  • Harvard University

SCHOLARLY PAPERS

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Scholarly Papers (1)

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Fin-o1: On the Transferability of Reasoning-Enhanced and Reinforcement-Learned LLMs to Financial Domains

Number of pages: 32 Posted: 07 Jan 2026
Lingfei Qian, Yan Wang, Xueqing Peng, Weipeng Zhou, Yi Han, Yupeng Cao, Yilun Zhao, Guojun Xiong, Jimin Huang, Qianqian Xie and Jian-Yun Nie
Yale University, Yale University, Yale University, affiliation not provided to SSRN, Georgia Institute of Technology, Stevens Institute of Technology, Yale University, Harvard University, The Fin AI, The Fin AI and University of Montreal
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Citation 2

Abstract:

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Reinforcement Learning, Large Language Models, Finance Reasoning, Chain-of-thought Reasoning