Analisis Sentimen pada Ulasan Pembelian Produk di Marketplace Shopee Menggunakan Pendekatan Natural Language Processing. Jurnal Eksplora Informatika, [S. l.], v. 10, n. 1, p. 32–42, 2020. DOI: 10.30864/eksplora.v10i1.390. Disponível em: https://eksplora.stikom-bali.ac.id/index.php/eksplora/article/view/390. Acesso em: 26 aug. 2025.