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Roy Lee

2 accepted papers

2026

Distributional Open-Ended Evaluation of LLM Cultural Value Alignment Based on Value Codebook

ICML 2026poster

As LLMs are globally deployed, aligning their cultural value orientations is critical for safety and user engagement. However, existing benchmarks face the Construct-Composition-Context (C$^3$) challenge: relying on discriminative, multiple-choice formats that probe value knowledge rather than true …

Cited by 0SourceScholar
2026

Self-Captioning Multimodal Interaction Tuning: Amplifying Exploitable Redundancies for Robust Vision Language Models

ICML 2026poster

Current vision language models face hallucination and robustness issues against ambiguous or corrupted modalities. We hypothesize that these issues can be addressed by exploiting the shared information between modalities to compensate for the impaired one. To this end, we analyze multimodal interact…

Cited by 0SourceScholar