Jurnal Varian

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Journal Title	Jurnal Varian
Frequency	2 issues per year ( April and October)
DOI	Prefix 10.30812/ by Crossref
Online ISSN	2581-2017
Publisher	Universitas Bumigora

Jurnal Varian is one of the scientific journals in Universitas Bumigora. The journal is designed to provide forums and publications for lecturers, researchers, and other participants who are interested in Mathematics and Statistics.

Current Issue

Vol 7 No 2 (2024)

Jurnal Varian, Volume 7 Issue 2 (April 2024) officially published. Jurnal Varian has been published two (2) times a year in April and October (2 issues). This April 2024 issue contains 10 articles available online and consists of authors from 6 countries (Indonesia, India, Pakistan).

DOI: https://doi.org/10.30812/varian.v7i2

Published: 2024-07-01

Articles

Estimating and Forecasting Jakarta Composite Index in Pandemic Era Using ARIMA-GARCH Model

Agus Sofian Eka Hidayat, Gilang Primajati

115 - 126
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Abstract Viewed : 162 | PDF Download : 158 | DOI https://doi.org/10.30812/varian.v7i2.2103
Naive Bayes Algorithm with Feature Selection Using Particle Swarm Optimization

Siswanto Siswanto, Iwan Kurniawan, Sri Astuti Thamrin

127 - 136
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Abstract Viewed : 110 | PDF Download : 91 | DOI https://doi.org/10.30812/varian.v7i2.2409
Natural Disaster Mapping on Java Island Using Biplot Analysis

Pressylia Aluisina Putri Widyangga, M. Fariz Fadillah Mardianto, Firda Aulia Pratiwi, Andi Vania Ghalliyah Putrie, Putu Eka Andriani, Dita Amelia, Deshinta Arrova Dewi

137 - 148
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Abstract Viewed : 107 | PDF Download : 60 | DOI https://doi.org/10.30812/varian.v7i2.2634
Stunting Prevalence Modeling Using Nonparametric Regression of Quadratic Splines

Tutik Handayani, Sifriyani Sifriyani, Andrea Tri Rian Dani

149 - 160
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Abstract Viewed : 81 | PDF Download : 55 | DOI https://doi.org/10.30812/varian.v7i2.2916
A Regression Model of Public Interest in COVID-19 Vaccination Ahead of MotoGP

Elok Faiqotul Himmah, Riana Riana

161 - 176
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Abstract Viewed : 97 | PDF Download : 44 | DOI https://doi.org/10.30812/varian.v7i2.3130
Daily Rainfall Forecasting with ARIMA Exogenous Variables and Support Vector Regression

Regita Putri Permata, Rifdatun Ni'mah; Andrea Tri Rian Dani

177-188
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Abstract Viewed : 91 | PDF Download : 63 | DOI https://doi.org/10.30812/varian.v7i2.3202
Classification Classification of Criminal Events based on Biplot Analysis

Doni Muhammad Fauzi, Sanda Insania Dewanty, Farah Fauziah Putri, Alya Rahma Inneztiana, M. Fariz Fadillah Mardianto, Dita Amelia, Elly Ana

189-198
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Abstract Viewed : 126 | PDF Download : 102 | DOI https://doi.org/10.30812/varian.v7i2.3795
Clustreing of Province in Indonesia Based on Education Indicators Using K-Medoids

Annisa Zuhri Apridayanti, M Fathurahman, Surya Prangga

199 - 206
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Abstract Viewed : 70 | PDF Download : 66 | DOI https://doi.org/10.30812/varian.v7i2.3205
Mapping of Village Population Profile with Schistosomiasis Cases Using Clustering Large Applications

Mohammad Fajri, Rais Rais, Nurul Fiskia Gamayanti, Siti Natazha Dg Mabaji, Shalsa Yunita Rahman Jati, Rizwan Arisandi

207 - 216
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Abstract Viewed : 94 | PDF Download : 74 | DOI https://doi.org/10.30812/varian.v7i2.3423
Comparison of Naive Bayes Classification Methods Without and With Kernel Density Estimation

Agus Hermawan, Siswanto Siswanto, Andi Kresna Jaya

217 - 230
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Abstract Viewed : 85 | PDF Download : 72 | DOI https://doi.org/10.30812/varian.v7i2.3199

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