Souza, R. R. and Raghavan, K. (2014) “Extraction of Keywords from Texts: An Exploratory study using Noun Phrases”, Information & Technology, 1(1), pp. 5–16. Available at: https://periodicos.ufpb.br/ojs2/index.php/itec/article/view/18894 (Accessed: 19 May 2024).