M. M. Rufai

Performance Evaluation of LSA, NMF and ILSA in Electronic Assessment of Free Text Document

M. M. Rufai, A. O. Afolabi, O. D. Fenwa & F. A. Ajala · Asian Journal of Research in Computer Science · 2021

Aims: To evaluate the performance of an Improved Latent Semantic Analysis (ILSA), Latent Semantic Analysis (LSA), Non-Negative Matrix Factorization (NMF) algorithms in an Electronic Assessment Application using metrics, Term Similarity, Precision, Recall and F-measure functions,...