A. Venkata RAMANA; E. Kesavulu REDDY. Hierarchical Document Classification by Conceptual and Semantic Similarities: CSS-HDC. Research Issues on Datamining, [S. l.], p. 55–64, 2021. DOI: 10.9734/bpi/mono/978-93-5547-265-6/CH5. Disponível em: https://stm.bookpi.org/RID/article/view/5221. Acesso em: 4 jul. 2026.