Vol. 7 No. 1 (2021): January

This issue has been available online since 19th January 2021 for the regular issue of January 2021. All articles in this issue (7 original research articles) were authored/co-authored by 25 authors from 3 countries (Indonesia, Japan and Malaysia).

DOI: https://doi.org/10.26594/register.v7i1

Published: 2021-01-19

Front Matter

Front Matter

i-iv
- Front Matter

Article

Land-use suitability evaluation for organic rice cultivation using fuzzy-AHP ELECTRE method

Ircham Ali, Vincensius Gunawan, Kusworo Adi

1-15
- Article
Analysis of e-learning readiness level of public and private universities in Central Java, Indonesia

Yudha Saintika, Sarah Astiti, Dwi Januarita Ardianing Kusuma, Arif Wirawan Muhammad

16-30
- Article
Movie recommender systems using hybrid model based on graphs with co-rated, genre, and closed caption features

Putra Pandu Adikara, Yuita Arum Sari, Sigit Adinugroho, Budi Darma Setiawan

31-42
- Article
TOPSIS for mobile based group and personal decision support system

Ratih Kartika Dewi, Eriq Muhammad Adams Jonemaro, Agi Putra Kharisma, Najla Alia Farah, Mury Fajar Dewantoro

43-49
- Article
Identifying Degree-of-Concern on COVID-19 topics with text classification of Twitters

Novrindah Alvi Hasanah, Nanik Suciati, Diana Purwitasari

50-62
- Article
An in-depth performance analysis of the oversampling techniques for high-class imbalanced dataset

Prasetyo Wibowo, Chastine Fatichah

63-71
- Article
Optimizing costs for vaccine control using the reorder point approach

Lenny Margaretta Huizen, Titis Handayani, Saifur Rohman Cholil, Yanti Faradilah

72-79
- Article