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Woojin Jeong

2 papers indexed

arxivcs.CV2026-07-21

Mitigating Modality and Language-Style Gaps for Zero-Shot Video Moment Retrieval

Jihyun Lee, Cheol-Ho Cho, Woojin Jun, Woojin Jeong, Jae-Pil Heo

Zero-shot video moment retrieval aims to overcome the limitations of traditional approaches that require large-scale datasets annotated with text and its relevant temporal spans. Despite advances in pre-trained vision-language models and multimodal large language models, existing…

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arxivcs.CV2026-07-04

Leveraging Pathology Co-occurrence for Test-Time Adaptation in Chest X-Ray Diagnosis

Woojin Jeong, Yujin Choi, Dongbin Kim, Soyeon Park, Jaewook Lee

Medical imaging models often degrade when deployed at new clinical sites due to differences in imaging equipment, protocols, and patient populations. Test-time adaptation (TTA) addresses this by updating a pretrained model using only unlabeled target data, without access to sourc…

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