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Yi Qin

5 accepted papers

2026

Detecting Misbehaviors of Large Vision-Language Models by Evidential Uncertainty Quantification

ICLR 2026poster

Large vision-language models (LVLMs) have shown substantial advances in multimodal understanding and generation. However, when presented with incompetent or adversarial inputs, they frequently produce unreliable or even harmful contents, such as fact hallucinations or dangerous instructions. This mi…

Cited by 0SourcecodeScholar
2025

SAM Encoder Breach by Adversarial Simplicial Complex Triggers Downstream Model Failures

ICCV 2025poster

While the Segment Anything Model (SAM) transforms interactive segmentation with zero-shot abilities, its inherent vulnerabilities present a single-point risk, potentially leading to the failure of downstream applications. Proactively evaluating these transferable vulnerabilities is thus imperative.…

2024

Energy-Based Concept Bottleneck Models: Unifying Prediction, Concept Intervention, and Probabilistic Interpretations

ICLR 2024poster

Existing methods, such as concept bottleneck models (CBMs), have been successful in providing concept-based interpretations for black-box deep learning models. They typically work by predicting concepts given the input and then predicting the final class label given the predicted concepts. However,…