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Keqi Chen

3 accepted papers

2025

Beyond Surface Simplicity: Revealing Hidden Reasoning Attributes for Precise Commonsense Diagnosis

ACL 2025long

Commonsense question answering (QA) are widely used to evaluate the commonsense abilities of large language models. However, answering commonsense questions correctly requires not only knowledge but also reasoning—even for seemingly simple questions. We demonstrate that such hidden reasoning attribu…

Cited by 0SourcePDFScholar
2025

Learning from Synchronization: Self-Supervised Uncalibrated Multi-View Person Association in Challenging Scenes

CVPR 2025poster

Multi-view person association is a fundamental step towards multi-view analysis of human activities. Although the person re-identification features have been proven effective, they become unreliable in challenging scenes where persons share similar appearances. Therefore, cross-view geometric constr…

2024

SelfPose3d: Self-Supervised Multi-Person Multi-View 3d Pose Estimation

CVPR 2024poster

We present a new self-supervised approach SelfPose3d for estimating 3d poses of multiple persons from multiple camera views. Unlike current state-of-the-art fully-supervised methods our approach does not require any 2d or 3d ground-truth poses and uses only the multi-view input images from a calibra…