RadJEPA: Radiology Encoder for Chest X-Rays via Joint Embedding Predictive Architecture 事件

RadJEPA: Radiology Encoder for Chest X-Rays via Joint Embedding Predictive Architecture arXiv:2601.15891v3 Announce Type: replace Abstract: Vision-language pretraining has driven much of the recent progress in medical image representation learning, but this paradigm is constrained by the availability of paired image-text data and by the reporting bias of clinical narratives. We ask whether competitive radiology encoders can be learned without any language supervision. We introduce RadJEPA, a se