Dimensionality Reduction dan Clustering Analysis pada Dataset Heart Disease menggunakan PCA/UMAP dan GMM/K-Means. SEMASTER: Seminar Nasional Teknologi Informasi & Ilmu Komputer, [S. l.], v. 4, n. 1, p. 427–433, 2025. DOI: 10.31849/7jq17t49. Disponível em: https://journal.unilak.ac.id/index.php/Semaster/article/view/31749. Acesso em: 22 mar. 2026.