Signature Transform Application in Time Series Analysis: An Introduction to Classification and Reconstruction Problems. Contemporary Mathematics , [S. l.], v. 6, n. 2, p. 1682–1692, 2025. DOI: 10.37256/cm.6220256004. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/6004. Acesso em: 24 dec. 2025.