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Home > Archives > Vol 10, No 2 (2025)

Table of Contents

Front-Matter   DOI: 10.18860/cauchy.v10i2.38147 | Views: 46 | Downloads: 49

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Back-Matter   DOI: 10.18860/cauchy.v10i2.38188 | Views: 33 | Downloads: 35

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Articles

Clustering and Mixture Model Analysis of Human Development Index in Papua: A Study Based on Educational Data (2010–2023) Alvian Sroyer, Henderina Morin, Felix Reba, Jonathan Wororomi, Agustinus Languwuyo DOI: 10.18860/cauchy.v10i2.32988 | Views: 449 | Downloads: 220

PDF 495-506

Identification and Modelling Tuberculosis Incidence Risk Factors in West Java with Negative Binomial Mixed Model Random Forest Restu Arisanti, Resa Septiani Pontoh, Sri Winarni, Nisa Akbarilah Putri, Stefany Maurin DOI: 10.18860/cauchy.v10i2.29750 | Views: 2062 | Downloads: 1891

PDF 507-518

Comparing Newton Raphson and Stochastic Gradient Descent Methods for Traffic Accident in Malang Aldi Rahmad Nur Fauzi, Sobri Abusini, Corina Karim DOI: 10.18860/cauchy.v10i2.33177 | Views: 2077 | Downloads: 1922

PDF 519-532

Comparison of Ordinary Kriging and Cokriging for Spatial Estimation Based on Simulated Data Siti Mutiah, Muhammad Nur Aldi, Asep Saefuddin, Fitrah Ernawati DOI: 10.18860/cauchy.v10i2.33409 | Views: 2923 | Downloads: 2849

PDF 533-544

Estimation of Gompertz Mortality Parameter Models on Indonesian Population Mortality Table 2023 Muhammad Rafael Andika Putra, Nurjannah Nurjannah, Mila Kurniawaty DOI: 10.18860/cauchy.v10i2.33319 | Views: 2588 | Downloads: 2306

PDF 545-555

Pricing Modified Barrier Options Using the Bino-Trinomial Tree Model: A Strategy for Loss Minimization Rima Aulia Rahayu, Fitriani Agustina, Kuntjoro Adji Sidarto DOI: 10.18860/cauchy.v10i2.33239 | Views: 294 | Downloads: 163

PDF 556-570

Modeling Risk Factors of Acute Respiratory Infections using Logistic Regression and Multivariate Adaptive Regression Splines Ardi Kurniawan, Nathania Fauziah, Arinda Mahadesyawardani, Syifa’ Azizah Putri Gunawan, Aurellia Calista Anggakusuma DOI: 10.18860/cauchy.v10i2.33833 | Views: 2373 | Downloads: 2187

PDF 571-587

Performance Analysis of ARIMA, LSTM, and Hybrid ARIMA-LSTM in Forecasting the Composite Stock Price Index Andi Illa Erviani Nensi, Mahda Al Maida, Khairil Anwar Notodiputro, Yenni Angraini, Laily Nissa Atul Mualifah DOI: 10.18860/cauchy.v10i2.33379 | Views: 2413 | Downloads: 2154

PDF 588-604

Bayesian Approach in Estimating Parameters of Zero-Inflated Negative Binomial Regression Model Using Cauchy Prior: Simulation Study on Pneumonia Santi Wahyu Salsabila, Achmad Efendi, Nurjannah Nurjannah DOI: 10.18860/cauchy.v10i2.33245 | Views: 1963 | Downloads: 1845

PDF 605-615

Optimizing K-Means Clustering through Distance Metric Simulation for Strategic Enrollment Segmentation in Private Universities Regita Putri Permata, Amalia Nur Alifah, I Made Wisnu Adi Sanjaya DOI: 10.18860/cauchy.v10i2.33089 | Views: 572 | Downloads: 417

PDF 616-629

World Gold Price Prediction After United State Election Using Pulse Function Intervention Analysis Sediono Sediono, Anggi Triya Vionita, Fayza Shafira Renianti DOI: 10.18860/cauchy.v10i2.33706 | Views: 779 | Downloads: 601

PDF 630-643

Random Forest Classification of Infant Mortality Rate in Indonesia: A Gini-Based Analysis Ria Dhea Layla Nur Karisma, Usman Pagalay, Muhammad Khudzaifah DOI: 10.18860/cauchy.v10i2.29508 | Views: 355 | Downloads: 242

PDF 644-659

A Sinusoidal-Based Mathematical Model for Psychotherapy Effects in Bipolar Disorder Type 2 Patients Indah Nursuprianah, Nursanti Anggriani, Nuning Nuraini, Yudi Rosandi DOI: 10.18860/cauchy.v10i2.33537 | Views: 1764 | Downloads: 1696

PDF 660-671

Dependency of The Exchange Rate with The Volume of Indonesian Aluminum Exports Using Copula Kurniadi Rizki, Retno Budiarti, I Gusti Putu Purnaba DOI: 10.18860/cauchy.v10i2.32517 | Views: 179 | Downloads: 74

PDF 672-683

Ensemble Bagging in Binary Logistic Regression for Transportation Mode Selection Nuzulul Laili Nabila, Sobri Abusini, Umu Sa'adah DOI: 10.18860/cauchy.v10i2.32241 | Views: 220 | Downloads: 113

PDF 684-697

Health Insurance Claim Classification using Support Vector Machine with Velocity Pausing Particle Swarm Optimization Luh Putu Dharma Jayanti, Syaiful Anam, Safrizal Ardana Ardiyansa, Natasha Clarissa Maharani DOI: 10.18860/cauchy.v10i2.31914 | Views: 300 | Downloads: 123

PDF 698-710

Numerical Solution of the Time-Fractional Black-Scholes Equation and Its Application to European Option Pricing Elza Rahma Dihna, Endang Rusyaman, Sukono Sukono DOI: 10.18860/cauchy.v10i2.35248 | Views: 1630 | Downloads: 1531

PDF 711-721

Comparative Study of Hybrid ARIMA-LSTM and ARIMAX-LSTM for Bitcoin Forecasting with Data Partitioning Fikrie Hartanta Sembiring, Regita Putri Permata, Rifdatun Ni'mah DOI: 10.18860/cauchy.v10i2.35118 | Views: 1727 | Downloads: 1413

PDF 722-737

Systematic Literature Review: Optimal Stopping and Investment Optimization for Bankruptcy Risk Management in Sharia Insurance Setyo Luthfi Okta Yohandoko, Diah Chaerani, F Sukono DOI: 10.18860/cauchy.v10i2.35523 | Views: 1364 | Downloads: 1243

PDF 738-763

MILP Model Solution Steps: Implementation of Big M Simplex and Branch and Bound in the Coffee Supply Chain Ananda Hans Islamiyah, Umu Sa'adah, Corina Karim DOI: 10.18860/cauchy.v10i2.35380 | Views: 327 | Downloads: 178

PDF 764-776

Locating Metric Coloring on The Cherry Blossom, Sun Flower and Closed Dutch Windmill Graphs Arika Indah Kristiana, Agustina Hotimatus Khusnul, Dafik Dafik DOI: 10.18860/cauchy.v10i2.33636 | Views: 279 | Downloads: 122

PDF 777-789

Rainfall Forecasting using Spatio-Temporal and Neural Network Study Case: Meteorological Data of Madura Island Ryanta Meylinda Savira, Regita Putri Permata, Amalia Nur Alifah, Yohanes Setiawan, Adzanil Rachmadhi Putra DOI: 10.18860/cauchy.v10i2.35091 | Views: 1368 | Downloads: 1308

PDF 790-804

Security Analysis of Modified ESRKGS-RSA Using Lenstra’s Elliptic Curve Method Bety Hayat Susanti, Aditya Sukhoi Lean Sumule, Mareta Wahyu Ardyani DOI: 10.18860/cauchy.v10i2.32189 | Views: 1310 | Downloads: 1234

PDF 805-820

Reliable and Efficient Sentiment Analysis on IMDb with Logistic Regression Diah Mariatul Ulya, Juhari Juhari, Rossima Eva Yuliana, Mohammad Jamhuri DOI: 10.18860/cauchy.v10i2.33809 | Views: 642 | Downloads: 534

PDF 821-834

Optimizing Profit-to-Cost Ratios in Bakery Production Using the Hasan–Acharjee Fractional Programming Method Fahliza Adisty, Riri Syafitri Lubis DOI: 10.18860/cauchy.v10i2.35738 | Views: 921 | Downloads: 957

PDF 835-845

Explicit Determinant and Inverse Formulas of Skew Circulant Matrices with Alternating Fibonacci Numbers Sapto Mukti Handoyo, Sugi Guritman, Teduh Wulandari Mas'oed, Jaharuddin Jaharuddin DOI: 10.18860/cauchy.v10i2.32358 | Views: 568 | Downloads: 435

PDF 846-860

Combining IoT and Time Series Model for Minute-Level Outlier Detection in Wind Speed Forecasting Nur'ainul Miftahul Huda, Nurfitri Imro'ah, Rahmi Hidayati, Kartika Sari DOI: 10.18860/cauchy.v10i2.35768 | Views: 243 | Downloads: 158

PDF 861-874

A Hybrid Sweep-Nearest Neighbor-Tabu Search Approach for CVRP in FMCG Route Distribution Sikhatun Naimah Evary, Sobri Abusini, Mohamad Muslikh DOI: 10.18860/cauchy.v10i2.35953 | Views: 798 | Downloads: 718

PDF 875-889

An Explainable Deep Learning Approach for Brain Tumor Detection Using MobileNet and Grad-CAM Visualization Amalan Fadil Gaib, Safrizal Ardana Ardiyansa, Anggito Karta Wijaya, Eric Julianto, I Gusti Ngurah Bagus Ferry Mahayudha, Ando Zamhariro Royan DOI: 10.18860/cauchy.v10i2.35901 | Views: 469 | Downloads: 228

PDF 890-903

Integrating Path Analysis and Kendall’s Tau-based Principal Component Analysis to Identify Determinants of Child Health Viky Iqbal Azizul Alim, Atiek Iriany, Adji Achmad Rinaldo Fernandes, Solimun Solimun, Candra Rezzining Wulat Sariro Weni Utomo DOI: 10.18860/cauchy.v10i2.31156 | Views: 160 | Downloads: 124

PDF 904-915

Identification of Earthquake Prone Zones in Sumatra using Density Based Spatial Clustering of Applications with Noise Dwi Agustin Nuriani Sirodj, Muhammad Nur Aidi, Bagus Sartono, Utami Dyah Syafitri, Bayu Pranata DOI: 10.18860/cauchy.v10i2.36120 | Views: 345 | Downloads: 164

PDF 916-928

Time-varying Distribution Analysis for Rainfall and Air Temperature Data in Jakarta in Response to Future Climate Change Suci Nur Setyawati, Sri Nurdiati, I Wayan Mangku, Mohamad Khoirun Najib DOI: 10.18860/cauchy.v10i2.32780 | Views: 196 | Downloads: 121

PDF 929-940

Application of Propensity Score Matching for Analyzing Factors Contributing to Pre-Diabetes Oktaviani Aisyah Putri, Anwar Fitrianto, Aam Alamudi DOI: 10.18860/cauchy.v10i2.32754 | Views: 132 | Downloads: 86

PDF 941-956

A Hybrid ARIMA-Intervention Modelling for Forest Fire Risk in The Dry Season Nurfitri Imro'ah, Nur'ainul Miftahul Huda, Hesty Pratiwi, Muhammad Yahya Ayyash DOI: 10.18860/cauchy.v10i2.36741 | Views: 169 | Downloads: 76

PDF 957-969

Deep-Rasch as an Alternative to Rasch Modeling under Assumption Violations and Small Sample Sizes Agus Santoso, Farit Mochamad Afendi, Timbul Pardede, Heri Retnawati, Ibnu Rafi, Ezi Apino, Munaya Nikma Rosyada DOI: 10.18860/cauchy.v10i2.36276 | Views: 198 | Downloads: 105

PDF 970-985

Forecasting Indonesia’s Composite Stock Price Index with Semiparametric Cubic and Local Gaussian Polynomials Mita Kornilia Dewi, Nanang Susyanto DOI: 10.18860/cauchy.v10i2.36180 | Views: 211 | Downloads: 134

PDF 986-997

Transformation of Traditional Models to AI: SLR on the Application of Machine Learning in Mortality Prediction Vita Nuraini, Nina Fitriyati DOI: 10.18860/cauchy.v10i2.35972 | Views: 180 | Downloads: 133

PDF 998-1014

A Remark on Resonance and Beat in a Homogeneous Linear Delay System Robby Robby DOI: 10.18860/cauchy.v10i2.35283 | Views: 103 | Downloads: 96

PDF 1015-1025

An Extended Cryptanalysis of Peyrin on SIMON-JAMBU64/96: A Study on Reduced-Tuple Attacks Susila Windarta, Wuri Handayani, Bety Hayat Susanti DOI: 10.18860/cauchy.v10i2.36601 | Views: 102 | Downloads: 89

PDF 1026-1042

Mathematical Stability Analysis of Bullying’s Impact on Student's Mental Health Devi Marita Putri, Zulaikha Zulaikha DOI: 10.18860/cauchy.v10i2.33212 | Views: 234 | Downloads: 129

PDF 1043-1053

Model of Three Species Commensalism-Amensalism Symbiosis with Beddington-DeAngelis Functional Responses Nada Shofiyya, Wuryansari Muharini Kusumawinahyu, Ummu Habibah DOI: 10.18860/cauchy.v10i2.36718 | Views: 144 | Downloads: 98

PDF 1054-1068

A Systematic Literature Review on Mean-CVaR Based Financial Asset Portfolio Weight Allocation Using K-Means Clustering Alim Jaizul Wahid, Riaman Riaman, Sukono Sukono DOI: 10.18860/cauchy.v10i2.36590 | Views: 175 | Downloads: 139

PDF 1069-1091

Optimal Control of Tungro Disease Spread by Considering Growth Phase and Roguing Control Rika Amelia, Nursanti Anggriani, Rosiman Rosiman, Abdul Gazir Syarifudin, Nadine Zahra Chairunnisa, Angellyca Leoni Manuela DOI: 10.18860/cauchy.v10i2.36776 | Views: 163 | Downloads: 99

PDF 1092-1105

Trace of the Adjacency Matrix of the Star Graph and Complete Bipartite Graph Raised to a Positive Integer Power Corry Corazon Marzuki, Fitri Aryani, Sri Basriati, Yuslenita Muda DOI: 10.18860/cauchy.v10i2.34255 | Views: 103 | Downloads: 166

PDF 1106-1121

Notes on 2-Normed Spaces Through Their Quotient Spaces Francis Yunito Rumlawang, Hernita Hernita, Yopi Andry Lesnussa, Harmanus Batkunde DOI: 10.18860/cauchy.v10i2.35824 | Views: 124 | Downloads: 153

PDF 1122-1132

Odd Harmonious Labeling of Lotus Flower Graphs Fery Firmansah, Tasari Tasari, Muhammad Ridlo Yuwono DOI: 10.18860/cauchy.v10i2.35272 | Views: 133 | Downloads: 137

PDF 1133-1146

An Integrated Circular Intuitionistic Fuzzy SWARA-TOPSIS Framework for Supplier Selection: Evidence from Pia Cap Mangkok Putri Rosmerry Retno Sahabir, Vira Hari Krisnawati, Marsudi Marsudi DOI: 10.18860/cauchy.v10i2.36728 | Views: 120 | Downloads: 112

PDF 1147-1162

Function-Theoretic Operator Norm Inequalities: A Kosaki-type Generalization to Symmetric Probability Weights Imam Nugraha Albania, Rizky Rosjanuardi DOI: 10.18860/cauchy.v10i2.36905 | Views: 124 | Downloads: 132

PDF 1163-1175

Pricing Double Barrier Options with Time-Varying Interest using Standard, Antithetic, and Control Variate Monte Carlo Bella Cindy Thalita, Isnani Darti DOI: 10.18860/cauchy.v10i2.37010 | Views: 224 | Downloads: 126

PDF 1176-1191

Analysis of Geographically Weighted Logistic Regression Models with A Bisquare Weighting Matrix on Poverty Status in West Java Toha Saifudin, Nur Chamidah, Najwa Khoir Aldawiyah, Citrawani Marthabakti, Aulia Ramadhanti, Muhammad Hafidzuddin Nahar, Naufal Muzakki DOI: 10.18860/cauchy.v10i2.36315 | Views: 132 | Downloads: 84

PDF 1192-1204

Modeling Fuzzy Geographically Weighted Clustering with Flower Pollination Algorithm for Spatial Optimization and Clustering Friansyah Gani, Henny Pramoedyo, Achmad Efendi DOI: 10.18860/cauchy.v10i2.36800 | Views: 122 | Downloads: 106

PDF 1205-1218

Generalized Poisson Spatial Autoregressive Modeling of Pneumonia Cases in Children Under Five in Tuban Joshua Capri Gunawan Sihombing, Sutikno Sutikno, Achmad Choiruddin DOI: 10.18860/cauchy.v10i2.37288 | Views: 214 | Downloads: 93

PDF 1219-1232

Nonparametric Path Modeling with Double Resampling for Waste Economic Value Utilization: Simulation-Based Performance Comparison Kamelia Hidayat, Adji Achmad Rinaldo Fernandes, Atiek Iriany, Solimun Solimun, Moh. Zhafran Hidayatulloh, Fachira Haneinanda Junianto DOI: 10.18860/cauchy.v10i2.37218 | Views: 94 | Downloads: 70

PDF 1233-1250

Optimization of Palm Oil Distribution Routes Using the Saving Matrix Approach and Genetic Algorithm on Capacitated Vehicle Routing Problem Evi Yuliza, Yuli Andriani, Indrawati Indrawati, Sisca Octarina, Diah Putri Ramadani DOI: 10.18860/cauchy.v10i2.36371 | Views: 118 | Downloads: 98

PDF 1251-1265

Empirical Evaluation of Wavelet Filter and Wavelet Decomposition Level on Time Series Forecasting Mira Andriyani, Dewi Retno Sari S. DOI: 10.18860/cauchy.v10i2.36440 | Views: 100 | Downloads: 79

PDF 1266-1276

Sensitivity of Bayesian Truncated Spline Regression to Prior and Knot Configuration in Stunting Models Septi Nafisa Ulluya Zahra, Adji Ahmad Rinaldo Fernandes, Achmad Efendi, Solimun Solimun, Alfiyah Hanun Nasywa, Fachira Haneinanda Junianto DOI: 10.18860/cauchy.v10i2.37381 | Views: 81 | Downloads: 67

PDF 1277-1292

Modified Ramsey RESET in Combined Truncated Spline–Fourier Nonparametric Path Analysis on Waste Management Behavior Moh Zhafran Hidayatulloh, Solimun Solimun, Adji Achmad Rinaldo Fernandes, Anggun Fadhila Rizqia, Fachira Haneinanda Junianto DOI: 10.18860/cauchy.v10i2.37239 | Views: 142 | Downloads: 86

PDF 1293-1308

Development of Multigroup Structural Equation Modeling on Structural and Measurement Models For Waste Management Behavior Patterns Aldianur Khairani, Solimun Solimun, Adji Achmad Rinaldo Fernandes, Fachira Haneinanda Junianto, Nadia Khairina DOI: 10.18860/cauchy.v10i2.34997 | Views: 114 | Downloads: 74

PDF 1309-1323

Modified of Roots Finding Algorithm of High Degree Polynomials Bandung Arry Sanjoyo, Mahmud Yunus, Nurul Hidayat DOI: 10.18860/cauchy.v10i2.37278 | Views: 182 | Downloads: 77

PDF 1324-1348

Mathematical Modeling of the Decoy Effect to Shift Consumer Preferences in House-Type Purchases Sentot Eko Baskoro, I Nyoman Sutapa, Suhartono Suhartono DOI: 10.18860/cauchy.v10i2.36937 | Views: 97 | Downloads: 95

PDF 1349-1360

Development of a Fuzzy Logic Model for Tsunami Early Detection Using Tunami F1 on the Southern Coast of Yogyakarta International Airport, Jogja Sadiyana Yaqutna Naqiya, Hanah Khoirunnisa, Galih Pradananta DOI: 10.18860/cauchy.v10i2.35416 | Views: 101 | Downloads: 62

PDF 1361-1371

Spatial-Temporal Modeling of Regional Sales Using Generalized Space Time Autoregressive (GSTAR): Spillover Effect Analysis Firstyan Deviena Citra Rahayu, Ardana Putri Farahdiansari DOI: 10.18860/cauchy.v10i2.36799 | Views: 142 | Downloads: 45

PDF 1372-1387

Bayesian Geographically Weighted Generalized Poisson Regression Modeling on Maternal Mortality in NTT in 2022 Dewi Ratnasari Wijaya, Henny Pramoedyo, Ni Wayan Suryawardhani DOI: 10.18860/cauchy.v10i2.31626 | Views: 76 | Downloads: 71

PDF 1388-1400

On the Approximation Capabilities of Deep Neural Networks for Multivariate Time Series Modeling Mohammad Jamhuri, Mohammad Isa Irawan, Ari Kusumastuti, Kartick Chandra Mondal, Juhari Juhari DOI: 10.18860/cauchy.v10i2.32760 | Views: 102 | Downloads: 61

PDF 1401-1416

Application of Mixture of Weibull and Pareto (IV) Distribution to Health and Environmental Data Tolulope Olubunmi Adeniji, Akinwumi Sunday Odeyemi DOI: 10.18860/cauchy.v10i2.31431 | Views: 66 | Downloads: 61

PDF 1417-1429