LAN, Xiang; NG, Dianwen; HONG, Shenda; FENG, Mengling. Intra-Inter Subject Self-Supervised Learning for Multivariate Cardiac Signals. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 36, n. 4, p. 4532–4540, 2022. DOI: 10.1609/aaai.v36i4.20376. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/20376. Acesso em: 14 may. 2026.