Volume 14 Issue 1 April 2026

DOI: https://doi.org/10.37905/euler.v14i1

Table of Contents

Articles

Analisis Komparatif Random Forest dan Support Vector Machine untuk Klasifikasi Tingkat Keparahan Serangan Siber
DOI : 10.37905/euler.v14i1.36558 | Abstract views : 165 times
Reyhanssan Islamey,  Universitas Ahmad Dahlan,  Indonesia
Sri Winiarti,  Universitas Ahmad Dahlan,  Indonesia
Imam Riadi,  Universitas Ahmad Dahlan,  Indonesia
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1-14
Modeling the Health Service Queuing System Using Petri Net and Max-Plus Algebra at Integrated Health Service Post (Posyandu)
DOI : 10.37905/euler.v14i1.35889 | Abstract views : 93 times
Syarif Abdullah,  Universitas Sultan Ageng Tirtayasa,  Indonesia
Himmatul Mursyidah,  Universitas Muhammadiyah Banten,  Indonesia
Ferdian Bangkit Wijaya,  Universitas Sultan Ageng Tirtayasa,  Indonesia
Miftahul Huda,  Universitas Bina Bangsa,  Indonesia
Sri Istiyarti Uswatun Chasanah,  Universitas Islam Negeri Sunan Kalijaga,  Indonesia
Nadia Eka Nursafitri,  Universitas Sultan Ageng Tirtayasa,  Indonesia
Dinda Dwi Anugrah Pertiwi,  Universitas Sultan Ageng Tirtayasa,  Indonesia
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15-29
Evaluasi Perbandingan Model XGBoost, Random Forest, LightGBM, dan Artificial Neural Network dalam Klasifikasi Kerawanan Pangan
DOI : 10.37905/euler.v14i1.36227 | Abstract views : 144 times
Mardatunnisa Isnaini,  IPB University,  Indonesia
Dela Gustiara,  IPB University,  Indonesia
Rizqi Annafi Muhadi,  IPB University,  Indonesia
Shalshabilla Shafa,  IPB University,  Indonesia
Bagus Sartono,  IPB University,  Indonesia
Aulia Rizki Firdawanti,  IPB University,  Indonesia
Budi Susetyo,  IPB University,  Indonesia
Gerry Alfa Dito,  IPB University,  Indonesia
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30-48
Optimasi Penentuan Basis Risiko pada Jaringan Saham Keuangan Menggunakan Dimensi Metrik untuk Estimasi Value at Risk
DOI : 10.37905/euler.v14i1.37004 | Abstract views : 78 times
Annisa Hevita Gustina Kumalasari Saefulloh,  Institut Teknologi Sumatera,  Indonesia
Putri Isnaini Cahyaning Baiti,  Institut Teknologi Sumatera,  Indonesia
Erica Grace Simanjuntak,  Institut Teknologi Sumatera,  Indonesia
Rahmatika Zaqiatul Latifah,  Institut Teknologi Sumatera,  Indonesia
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49-58
Fostering Inclusive Mathematics Learning: A Lesson Study Approach Integrating the Wordwall Digital Platform for Special Needs Students
DOI : 10.37905/euler.v14i1.37499 | Abstract views : 92 times
Nia Wahyu Damayanti,  Universitas Negeri Surabaya,  Indonesia
Ali Carli,  Universitas Wisnuwardhana,  Indonesia
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59-78
Spatial Planning of Mosque-Based Ablution Water Reuse Networks in Lombok Barat Using K-Means Clustering and Minimum Spanning Tree
DOI : 10.37905/euler.v14i1.37246 | Abstract views : 73 times
Sutanto Sutanto,  Universitas Sebelas Maret,  Indonesia
Retno Tri Vulandari,  Universitas Tiga Serangkai,  Indonesia
Tyas Titah Nareswari,  Universitas Gadjah Mada,  Indonesia
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79-89
Analisis Kinerja Model CNN-LSTM Berbasis Optical Character Recognition untuk Ekstraksi Informasi e-KTP Berdasarkan Kategori Teks
DOI : 10.37905/euler.v14i1.37593 | Abstract views : 92 times
Fauzan Ihza Fajar,  Universitas Terbuka,  Indonesia
Selly Anastassia Amellia Kharis,  Universitas Terbuka,  Indonesia
Asmara Iriani Tarigan,  Universitas Terbuka,  Indonesia
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90-102
Pemodelan Indeks Kerukunan Umat Beragama di Indonesia Menggunakan Regresi Nonparametrik Deret Fourier Berdasarkan Fungsi Basis Sinus dan Basis Cosinus
DOI : 10.37905/euler.v14i1.37721 | Abstract views : 94 times
Yossy Candra,  Sekretariat Jenderal Kementerian Agama Republik Indonesia,  Indonesia
Andrea Tri Dani,  Universitas Mulawarman,  Indonesia
Wagimin Wagimin,  Kantor Kementerian Agama Kabupaten Kutai Timur,  Indonesia
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103-116
Forecasting the Consumer Price Index with Holt-Winters: A Comparative Study of Ordinary Least Squares and Maximum Likelihood Estimation
DOI : 10.37905/euler.v14i1.37783 | Abstract views : 85 times
Esra Rombeallo,  Politeknik Pertanian Negeri Kupang,  Indonesia
Marvin Jecson Pandu,  Politeknik Pertanian Negeri Kupang,  Indonesia
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117-127
Optimasi Vehicle Routing Problem pada Distribusi Tabung LPG Menggunakan Metode Ant Colony Optimization
DOI : 10.37905/euler.v14i1.37481 | Abstract views : 114 times
Devitasari Simamora,  Universitas Islam Negeri Sumatera Utara,  Indonesia
Riri Syafitri Lubis,  Universitas Islam Negeri Sumatera Utara,  Indonesia
Sri Ulfa Rahayu,  Universitas Islam Negeri Sumatera Utara,  Indonesia
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128-137
Numerical Investigation of Vertical Oscillations of a Buoyant Object in a Stratified Fluid
DOI : 10.37905/euler.v14i1.37621 | Abstract views : 81 times
Fathya Rabiatunisa,  Institut Teknologi bandung,  Indonesia
Diki Fernandi,  Institut Teknologi Bandung,  Indonesia
Ikha Magdalena,  Institut Teknologi Bandung,  Indonesia
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138-150
Pemodelan Graf Berarah Berbobot untuk Optimasi Penentuan Rute Terpendek Antar Kampus Polimarin Berbasis Algoritma Dijkstra
DOI : 10.37905/euler.v14i1.37524 | Abstract views : 157 times
Helena Devi Ariyani,  Politeknik Maritim Negeri Indonesia,  Indonesia
Khoirotun Nafillah,  Politeknik Maritim Negeri Indonesia,  Indonesia
Kirtyana Nindita,  Politeknik Maritim Negeri Indonesia,  Indonesia
Ngatmin Ngatmin,  Politeknik Maritim Negeri Indonesia,  Indonesia
Sri Tutie Rahayu,  Politeknik Maritim Negeri Indonesia,  Indonesia
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151-162
Optimasi Waktu Pengantaran Barang melalui Model Penugasan Kurir dengan Metode Hungarian Termodifikasi pada Data Tidak Seimbang
DOI : 10.37905/euler.v14i1.37647 | Abstract views : 191 times
Riskiani Riskiani,  Institut Agama Islam Negeri Parepare,  Indonesia
Zulfiqar Busrah,  Institut Agama Islam Negeri Parepare,  Indonesia
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163-183
Comparative Analysis of the Capital Asset Pricing Model and Arbitrage Pricing Theory in Estimating Expected Stock Returns in the IDX BUMN20 Index
DOI : 10.37905/euler.v14i1.37760 | Abstract views : 135 times
Febrant Alfariz,  Universitas Tanjungpura,  Indonesia
Evy Sulistianingsih,  Universitas Tanjungpura,  Indonesia
Neva Satyahadewi,  Universitas Tanjungpura,  Indonesia
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184-196
Stability, Sensitivity, and Bifurcation Analysis of a Rice–Pest Interaction Model
DOI : 10.37905/euler.v14i1.37529 | Abstract views : 100 times
Tesa Nur Padilah,  Universitas Singaperbangsa Karawang,  Indonesia
Iqbal Maulana,  Universitas Singaperbangsa Karawang,  Indonesia
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197-218
Pendekatan Hybrid VARIMA–ANN untuk Peramalan Multivariat Data Cuaca Bulanan di Provinsi Gorontalo
DOI : 10.37905/euler.v14i1.37513 | Abstract views : 85 times
Nur Anggraini T. Ali,  Universitas Negeri Gorontalo,  Indonesia
Djihad Wungguli,  Universitas Negeri Gorontalo,  Indonesia
Isran K. Hasan,  Universitas Negeri Gorontalo,  Indonesia
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219-237
The Effect of PBL Integrated Education for Sustainable Development on Students' Mathematical Communication and Problem Solving Skills
DOI : 10.37905/euler.v14i1.37346 | Abstract views : 61 times
Puput Puput,  Universitas Tanjungpura,  Indonesia
Ahmad Yani T,  Universitas Tanjungpura,  Indonesia
Nurfadilah Siregar,  Universitas Tanjungpura,  Indonesia
Verminus Verminus,  Universitas Tanjungpura,  Indonesia
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238-247
Comparative Analysis of Grey GM(1,1) and Grey Verhulst Models for Forecasting Electricity Consumption in Indonesia
DOI : 10.37905/euler.v14i1.37710 | Abstract views : 79 times
Indri Noer Khoeriyah,  Universitas Islam Indonesia,  Indonesia
Mujiati Dwi Kartikasari,  Universitas Islam Indonesia,  Indonesia
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248-259
(α, β)-Derivation on Matrix Ring Mn(R)
DOI : 10.37905/euler.v14i1.37789 | Abstract views : 98 times
Dania Azzahra,  Universitas Lampung,  Indonesia
Fitriani Fitriani,  Universitas Lampung,  Indonesia
Ahmad Faisol,  Universitas Lampung,  Indonesia
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260-269
Ethno-STEM Mobile Apps in Formal Education: A Systematic Review of Design Principles, Cultural Adaptation, and Learning Outcomes
DOI : 10.37905/euler.v14i1.37935 | Abstract views : 89 times
Indah Permatasari,  Universitas Negeri Gorontalo,  Indonesia
Hasan S. Panigoro,  Universitas Negeri Gorontalo,  Indonesia
Emli Rahmi,  Universitas Negeri Gorontalo,  Indonesia
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270-281
Dynamic Analysis of Modified Leslie-Gower the Predator-Prey Model with Fear Effect, Additional Food, and Prey Refuge
DOI : 10.37905/euler.v14i1.37804 | Abstract views : 78 times
Hanifa Febriana Putri,  State University of Surabaya,  Indonesia
Dian Savitri,  State University of Surabaya,  Indonesia
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282-293