Analisa kinerja algoritma Generalized Latent Semantic Analysis (GLSA) dengan proses stemming menggunakan persamaan kata pada sistem penilaian esai otomatis Simple-O = Performance analysis of Generalized Latent Semantic Analysis (GLSA) with stemming process using word similiarity on automatic essay grader Simple-O - T.M. Rikza Abdy, author (2013)