Author

Ya-Fei Ou

2 papers indexed here

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Preprint Aug 2026

Test-Time Adaptation for ECG Classification via SQI-Gated Self-Training and Beat-Rhythm Consistency

Deep learning models for electrocardiogram (ECG) classification often suffer from significant performance degradation when deployed in unseen domains due to shifts in acquisition devices and patient populations. Test-time adaptation (TTA) offers a practical solution by adapting models using only unlabeled data at infer...

Wen-Han Jiang, Zhi-Peng Deng, Jia-Le Zhou et al. · 0 citations

Review Sep 2026

The Earth in One Gaze: Training-Free Active Focus for UHR Remote Sensing Understanding

Multimodal large language models (MLLMs) must balance local detail against scene context when interpreting ultra-high-resolution (UHR) remote sensing (RS) imagery within a limited visual-input budget. Existing selection-based methods either prune tokens and select patches through relevance scoring, or crop actively thr...

Yao Zhang, Peng-Yu Dai, Wei Guo et al. · 0 citations