Papers by Tz-Ying Wu

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Challenge:	Existing metrics for caption evaluation lack factual accuracy and limited context handling . VC-Inspector provides reproducible, fact-aware alternative that aligns closely with human judgments.
Approach:	They propose a lightweight, open-source large multimodal model for reference-free evaluation of video captions with a focus on factual accuracy.
Outcome:	Experiments show that VC-Inspector can generalize across diverse domains and improve on existing metrics.