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Zenghui Ding

4 accepted papers

2026

Hallucination as a Computational Boundary: A Hierarchy of Inevitability and the Oracle Escape

AAAI 2026technical

The illusion phenomenon of large language models (LLMs) is the core obstacle to their reliable deployment. This article formalizes the large language model as a probabilistic Turing machine by constructing a "computational necessity hierarchy", and for the first time proves the illusions are inevita

Cited by 0SourcePDFScholar
2025

Beyond Training: Dynamic Token Merging for Zero-Shot Video Understanding

ICCV 2025poster

Recent advancements in multimodal large language models (MLLMs) have opened new avenues for video understanding. However, achieving high performance in zero-shot video tasks remains challenging. Traditional video processing methods rely heavily on fine-tuning to capture nuanced spatial-temporal deta…

2025

FRAME: Feedback-Refined Agent Methodology for Enhancing Medical Research Insights

ACL 2025finding

The automation of scientific research through large language models (LLMs) presents significant opportunities but faces critical challenges in knowledge synthesis and quality assurance. We introduce Feedback-Refined Agent Methodology (FRAME), a novel framework that enhances medical paper generation…

Cited by 0SourcePDFScholar
2025

RANKCLIP: Ranking-Consistent Language-Image Pretraining

ICCV 2025poster

Self-supervised contrastive learning models, such as CLIP, have set new benchmarks for vision-language models in many downstream tasks. However, their dependency on rigid one-to-one mappings overlooks the complex and often multifaceted relationships between and within texts and images. To this end,…