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Jianhua Dai

3 accepted papers

2025

Mitigating Demonstration Bias through Global Coevolutionary Reasoning

ACL 2025finding

Recent advances in large language models (LLMs) have demonstrated the effectiveness of chain-of-thought (CoT) prompting. Few-Shot-CoT relies on task-specific, manually labeled demonstrations, limiting its generalization to unseen tasks. While Zero-Shot-CoT eliminates this reliance, it often underper…

2024

CasCast: Skillful High-resolution Precipitation Nowcasting via Cascaded Modelling

ICML 2024poster

Precipitation nowcasting based on radar data plays a crucial role in extreme weather prediction and has broad implications for disaster management. Despite progresses have been made based on deep learning, two key challenges of precipitation nowcasting are not well-solved: (i) the modeling of comple…

Cited by 20SourcePDFScholar
2024

CoELM: Construction-Enhanced Language Modeling

ACL 2024long

Recent studies have shown that integrating constructional information can improve the performance of pre-trained language models (PLMs) in natural language understanding. However, exploration into leveraging constructional information to enhance generative language models for natural language genera…