3 papers
cs.CV2025
Revisiting DETR for Small Object Detection via Noise-Resilient Query Optimization
Xiaocheng Fang, Jieyi Cai, Huanyu Liu +3
Despite advancements in Transformer-based detectors for small object detection (SOD), recent studies show that these detectors still face challenges due to inherent noise sensitivi…
cs.CV2025
Cause-Effect Driven Optimization for Robust Medical Visual Question Answering with Language Biases
Huanjia Zhu, Yishu Liu, Xiaozhao Fang +2
Existing Medical Visual Question Answering (Med-VQA) models often suffer from language biases, where spurious correlations between question types and answer categories are inadvert…
cs.MM2024
Enhancing Few-Shot Classification without Forgetting through Multi-Level Contrastive Constraints
Bingzhi Chen, Haoming Zhou, Yishu Liu +3
Most recent few-shot learning approaches are based on meta-learning with episodic training. However, prior studies encounter two crucial problems: (1) \textit{the presence of induc…