Papers by Guang Xiao
Crafting Customisable Characters with LLMs: A Persona-Driven Role-Playing Agent Framework (2025.findings-emnlp)
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Bohao Yang, Dong Liu, Chenghao Xiao, Kun Zhao, Chen Tang, Chao Li, Lin Yuan, Yang Guang, Chenghua Lin
| Challenge: | Large Language Models (LLMs) are capable of generating human-like text, but the potential for freely customisable characters remains underexplored. |
| Approach: | They propose a framework which employs Large Language Models to create freely customisable characters through personalised characteristic feature injection. |
| Outcome: | The proposed framework provides valuable insights for developing more accurate and customisable human simulacra. |
Dynamics of Cognitive Heterogeneity: Investigating Behavioral Biases in Multi-Stage Supply Chains with LLM-Based Simulation (2026.acl-long)
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| Challenge: | Recent advances in Large Language Models (LLMs) allow repeatable experiments in which individual characteristics can be precisely defined. |
| Approach: | They propose a scalable experimental paradigm using Large Language Models to simulate multi-stage supply chain dynamics. |
| Outcome: | The proposed model systematically replicates and validates the results of a behavioral simulation on agents in multi-stage supply chain dynamics. |