DISC-FinLLM: A Chinese Financial Large Language Model based on Multiple Experts Fine-tuning

• URL: http://arxiv.org/abs/2310.15205v2
• Date: Wed, 25 Oct 2023 05:56:13 GMT
• Title: DISC-FinLLM: A Chinese Financial Large Language Model based on Multiple Experts Fine-tuning
• Authors: Wei Chen, Qiushi Wang, Zefei Long, Xianyin Zhang, Zhongtian Lu, Bingxuan Li, Siyuan Wang, Jiarong Xu, Xiang Bai, Xuanjing Huang, Zhongyu Wei
• Abstract summary: We propose Multiple Experts Fine-tuning Framework to build a financial large language model (LLM) We build a financial instruction-tuning dataset named DISC-FIN-SFT, including instruction samples of four categories (consulting, NLP tasks, computing and retrieval-augmented generation) Evaluations conducted on multiple benchmarks demonstrate that our model performs better than baseline models in various financial scenarios.
• Score: 74.99318727786337
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: We propose Multiple Experts Fine-tuning Framework to build a financial large language model (LLM), DISC-FinLLM. Our methodology improves general LLMs by endowing them with multi-turn question answering abilities, domain text processing capabilities, mathematical computation skills, and retrieval-enhanced generation capabilities. We build a financial instruction-tuning dataset named DISC-FIN-SFT, including instruction samples of four categories (consulting, NLP tasks, computing and retrieval-augmented generation). Evaluations conducted on multiple benchmarks demonstrate that our model performs better than baseline models in various financial scenarios. Further resources can be found at https://github.com/FudanDISC/DISC-FinLLM.

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