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Zineng Zhou

3 accepted papers

2026

CrossCheck-Bench: Diagnosing Compositional Failures in Multimodal Conflict Resolution

AAAI 2026technical

Multimodal Large Language Models are primarily trained and evaluated on aligned image-text pairs, which leaves their ability to detect and resolve real-world inconsistencies largely unexplored. In open-domain applications visual and textual cues often conflict, requiring models to perform structured

Cited by 0SourcePDFScholar
2024

AMPO: Automatic Multi-Branched Prompt Optimization

EMNLP 2024main

Prompt engineering is very important to enhance the performance of large language models (LLMs). When dealing with complex issues, prompt engineers tend to distill multiple patterns from examples and inject relevant solutions to optimize the prompts, achieving satisfying results. However, existing a…

Cited by 3SourcePDFScholar
2024

StraGo: Harnessing Strategic Guidance for Prompt Optimization

EMNLP 2024finding

Prompt engineering is pivotal for harnessing the capabilities of large language models (LLMs) across diverse applications. While existing prompt optimization methods improve prompt effectiveness, they often lead to prompt drifting, wherein newly generated prompts canadversely impact previously succe…