GIANG, Nguyễn Long; THI, Vũ Đức. An attribute reduction algorithm in a decision based on improved entropy. <b>Journal of Computer Science and Cybernetics</b>, <i>[S. l.]</i>, v. 27, n. 2, p. 166–175, 2012. DOI: 10.15625/1813-9663/27/2/500. Disponível em: https://jcc.vast.vn/jcc/article/view/500. Acesso em: 4 nov. 2025.