Sistem Pengecekan Kemiripan Jawaban Esai Menggunakan Pendekatan Latent Semantic Analysis

Abstract

CBT or what is known as the Computer Bassed Test is a breakthrough for conducting testing, apart from reducing the use of paper, as well as a suggestion for a model for taking exams whose results can be seen directly by test takers. So the student's breakthrough was to create an application that could be used to carry out this work using Latent Semantic Analysis (LSA). The system testing method uses two methods, namely by manually recording the keywords for each answer and comparing them on the website that has been created. So from that the author makes manual testing using respondents who test whether the pattern of answers made has a degree of similarity to the answer key made. And the results obtained by the author in this case vary and the average keywords that are tested are 30%, 50% and 100% completeness and divided into 2 sessions for the test 1 question and 10 questions. For 1 question the completeness of the 30% answer key only gets a score of 39, while for 10 questions the completeness level of the 30% answer key can get a score of 66, for 50% completeness there is a difference again, namely for the 1 test item you get a score of 78 and for 10 questions you get score 76. And for answers that are exactly the same as the answer key for 1 question gets a value of 100 while 10 questions drop to a value of 90.