FU, Jing. Blockchain-Enhanced Anomaly Detection Algorithm for Financial Data Sharing Platforms Using u-BlockMixup: A Smart Contract–Driven Machine Learning Framework for Secure and Reliable Financial Data Sharing. Informatica, [S. l.], v. 50, n. 11, 2026. DOI: 10.31449/inf.v50i11.13792. Disponível em: https://www.informatica.si/index.php/informatica/article/view/13792. Acesso em: 24 apr. 2026.