Publications & Conference Experience

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BILLY: Steering Large Language Models via Merging Persona Vectors for Creative Generation

Tsung-Min Pai, Jui-I Wang, Li-Chun Lu, Shao-Hua Sun, Hung-yi Lee, Kai-Wei Chang
EACL 2026 Oral

A novel method that merges persona vectors of LLMs to enhance creativity, boosting originality by 15% and reducing costs by 95% compared to multi-LLM baselines.

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Dynamic-SUPERB Phase-2: An Open Benchmark for Comprehensive Evaluation of Spoken Language Models

Chien-yu Huang, Wei-Chih Chen, et al..., Tsung-Min Pai, et al..., Hung-yi Lee

Contributed the "Covid19CoughAudioClassification" task to this expanding benchmark for evaluating universal spoken language models.

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LLM Discussion: Enhancing the Creativity of Large Language Models via Discussion Framework and Role-Play

Li-Chun Lu*, Shou-Jen Chen*, Tsung-Min Pai, Chan-Hung Yu, Hung-yi Lee, Shao-Hua Sun

Developed a multi-agent discussion framework using role-play that boosted LLM creativity scores by 20% over existing methods.