Jurnal Kajian Ilmiah
Vol. 22 No. 2 (2022): Mei 2022

Automated Essay Scoring menggunakan Cosine Similarity pada Penilaian Esai Multi Soal

Alfirna Lahitani (Fakultas Teknik dan Teknologi Informasi
Universitas Jenderal Achmad Yani Yogyakarta)



Article Info

Publish Date
27 May 2022

Abstract

Process of determining scores automatically from one or several documents based on text data included in the field of Automated Essay Scoring (AES). Mechanism for scoring answers manually takes a long time to assess students' essay answers, especially for multi-question answers. The implementation of Automated Essay Scoring (AES) is to make correction and scoring easier by application that run on computers. This study applied TF-IDF weighting method and cosine similarity measurement method in multi-question of essay answer document. The test carried out through the preprocessing phase for data extraction, then weighting on each word term. Weighted value is the calculated using cosine similarity to get the degree of similarity. In each question, the point has been given, the cosine similarity value can be calculated with points from each question. This process produces a final score from student answer document which is compared with an expert document. By using the principle of similarity, only the relevant text or character from an expert document will be given weight, to get the similarity value, the number of terms contained in the answer document must match, neither in fewer nor more in number.

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Journal Info

Abbrev

JKI

Publisher

Subject

Humanities Computer Science & IT Economics, Econometrics & Finance Education Social Sciences

Description

Jurnal Kajian Ilmiah mempublikasikan artikel dengan Fokus dan Ruang Lingkup pada bidang ilmu yang telah dikaji secara empiris dan teori. Adapun Fokus dan Ruang Lingkup penelitian pada: 1. Ilmu Komputer 2. Ilmu Sosial 3. Ilmu Manajemen 4. Ilmu Hukum 5. Ilmu Komunikasi dan Humaniora 6. Ilmu Kimia 7. ...