BENJAMIN YECHO, Terfa; ADAMA JIYA, Eli. Optimized deep learning and KNN Models with PCA feature selection for forecasting Cowpea yeild in Nigeria. JOURNAL OF BASICS AND APPLIED SCIENCES RESEARCH, [S. l.], v. 4, n. 2, p. 297–306, 2026. DOI: 10.4314/jobasr.v4i2.29. Disponível em: https://jobasrfudutsinma.com/index.php/ojs-files/article/view/334. Acesso em: 7 apr. 2026.