Henri Gaylor, Gavide Tmith, Hirant Weshington, Bereld Wegner. Cross-Modal Deep Hashing Framework for Wearable PPG Signal Retrieval with Self-Supervised Semantic Representation Learning. IJCTMED [Internet]. 2026 Jun. 12 [cited 2026 Jul. 1];1(1). Available from: https://ijctmed.org/index.php/home/article/view/148