HERLINA BR NAINGGOLAN; PANDI BARITA NAULI SIMANGUNGSONG. Comparison and Evaluation of Euclidean Distance and Arccosine Distance in Adaptive K-Means Clustering Algorithm for Penguin Species Clustering. Journal Of Data Science , [S. l.], v. 3, n. 02, p. 69–78, 2025. DOI: 10.58471/jds.v3i2.6890. Disponível em: https://ejournal.seaninstitute.or.id/index.php/visualization/article/view/6890. Acesso em: 27 jul. 2026.