Vol 20 No 1 (2026): BAREKENG: Journal of Mathematics and Its Application | BAREKENG: Jurnal Ilmu Matematika dan Terapan

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The March 2026 issue (Volume 20, Issue 1) of BAREKENG: Journal of Mathematics and Its Applications, comprising 60 peer-reviewed articles, showcases contributions from 221 authors, including 120 male and 101 female researchers. Altogether, the authors contributing to this issue are based in 12 countries. Of these, 191 are affiliated with Indonesian institutions, while 30 are international scholars from 11 countries, namely Estonia, India, Iran, Iraq, Malaysia, Morocco, Nigeria, Oman, France, Thailand, and Ukraine. In total, the contributors represent 44 domestic affiliations and 20 international affiliations, reflecting both a robust national base and an expanding global presence. This March 2026 issue has been available online since November 2025. Volume 20 of the journal is published quarterly, with issues scheduled for March, June, September, and December.

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DOI: https://doi.org/10.30598/barekengvol20iss1year2026

Published: 2025-11-24

Articles

STRUCTURAL EQUATION MODELING ANALYSIS ON POVERTY IN WEST KALIMANTAN WITH FINITE MIXTURE IN PARTIAL LEAST SQUARE APPROACH

Muhammad Fauzan, Hendra Perdana, Neva Satyahadewi

0001-0016
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Abstract views 58 | PDF downloads 19 | DOI https://doi.org/10.30598/barekengvol20iss1pp0001-0016
COMPARISON OF CLUSTERING EARTHQUAKE PRONE AREA IN SUMATRA ISLAND USING K-MEANS AND SELF-ORGANIZING MAPS

Faradilla Ardiyani, Winita Sulandari, Yuliana Susanti

0017-0030
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Abstract views 17 | PDF downloads 12 | DOI https://doi.org/10.30598/barekengvol20iss1pp0017-0030
GRAPH ENERGY OF THE COPRIME GRAPH ON GENERALIZED QUATERNION GROUP

Miftahurrahman Miftahurrahman, I Gede Adhitya Wisnu Wardhana, Nur Idayu Alimon, Nor Haniza Sarmin

0031-0040
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Abstract views 20 | PDF downloads 15 | DOI https://doi.org/10.30598/barekengvol20iss1pp0031-0040
PARTIAL LEAST SQUARES - MULTIGROUP ANALYSIS ON THE EFFECT OF LEADERSHIP ON WORK CULTURE AND LECTURER PERFORMANCE

Hairur Rahman, Angga Dwi Mulyanto, Sri Harini, Fachrur Rozi, Bambang Widjanarko Otok, Jerry Dwi Trijoyo Purnomo

0041-0054
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Abstract views 18 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0041-0054
LSTM AND GRU IN RICE PREDICTION FOR FOOD SECURITY IN INDONESIA

Triyani Hendrawati, Kennedy Marthendra, Brian Riski Jayama Simanjuntak, Anindya Aprilianti Pravitasari

0055-0068
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Abstract views 20 | PDF downloads 20 | DOI https://doi.org/10.30598/barekengvol20iss1pp0055-0068
THE GENERALIZED SPACE-TIME ARIMA (GSTARIMA) MODEL FOR PREDICTING NITROGEN MONOXIDE TO MITIGATE EID AL- FITR AIR POLLUTION IN SURABAYA

Hani Khaulasari, Dian Candra Rini Novitasari, Maunah Setyawati, Jeneiro Maulana, Shukor Sanim Mohd Fauzi

0069-0086
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Abstract views 22 | PDF downloads 8 | DOI https://doi.org/10.30598/barekengvol20iss1pp0069-0086
ANALYSIS OF FACTORS AFFECTING PNEUMONIA IN INDONESIAN TODDLERS USING NONPARAMETRIC REGRESSION WITH LEAST SQUARE SPLINE AND FOURIER SERIES METHODS

Toha Saifudin, Suliyanto Suliyanto, Nabila Nurdin, Bryan Given Christiano Ginzel, Sabrina Salsa Oktavia, Jovansha Ariyawan, Mohammad Noufal Ubadah

0087-0104
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Abstract views 16 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0087-0104
COMPARATIVE STUDY OF LSTM-BASED MODELS WITH HYPERPARAMETER OPTIMIZATION FOR SHORT-TERM ELECTRICITY LOAD FORECASTING

Iqbal Kharisudin, Insyiraah Oxaichiko Arissinta, Sabrina Aziz Aulia, Muhamad Abdul Qodir Dani, Galih Kusuma Wijaya

0105-0122
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Abstract views 98 | PDF downloads 16 | DOI https://doi.org/10.30598/barekengvol20iss1pp0105-0122
MODELLING SCHOOL DROPOUT RATES IN WEST JAVA PROVINCE WITH MIXED GEOGRAPHICALLY TEMPORALLY WEIGHTED REGRESSION

Prizka Rismawati Arum, Endang Tri Wahyuni Maharani, Diandra Fatimahthus Zahra, Tiani Wahyu Utami

0123-0136
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Abstract views 13 | PDF downloads 10 | DOI https://doi.org/10.30598/barekengvol20iss1pp0123-0136
UNILEVER STOCK PRICES FORECASTING WITH ENSEMBLE AVERAGING APPROACH ARIMA-GARCH AND SUPPORT VECTOR REGRESSION

Elly Pusporani, Alfi Nur Nitasari, Fatiha Nadia Salsabila, Irma Ayu Indrasta, M. Fariz Fadillah Mardianto

0137-0154
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Abstract views 23 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0137-0154
SPATIAL ASSESSMENT OF PEAT-LAND FIRES UTILIZING BINARY LOGISTICS REGRESSION IN WEST KALIMANTAN

Naomi Nessyana Debataraja, Dadan Kusnandar, Martina Simanjuntak

0155-0166
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Abstract views 22 | PDF downloads 11 | DOI https://doi.org/10.30598/barekengvol20iss1pp0155-0166
LOSS INSURANCE MODEL OF RISK FOR AGRICULTURAL COMMODITY BASED ON MAXIMUM DAILY RAINFALL INDEX CONSIDERATION

Siti Umamah Naili Muna, I Gusti Putu Purnaba, Berlian Setiawaty

0167-0178
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Abstract views 16 | PDF downloads 12 | DOI https://doi.org/10.30598/barekengvol20iss1pp0167-0178
MAPPING DISASTER-PRONE AREAS ON JAVA ISLAND USING THE K-PROTOTYPES ALGORITHM

Mey Lista Tauryawati, Ahmad Fuad Zainuddin

0179-0196
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Abstract views 13 | PDF downloads 9 | DOI https://doi.org/10.30598/barekengvol20iss1pp0179-0196
IMPLEMENTATION OF RESPONSE-BASED UNIT SEGMENTATION IN PARTIAL LEAST SQUARE (REBUS-PLS) FOR ANALYSIS AND REGIONAL GROUPING

Hairil Al-Ham, Neva Satyahadewi, Preatin Preatin

0197-0210
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Abstract views 34 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0197-0210
MATHEMATICAL MODEL OF THE SPREAD OF HIV/AIDS CONSIDERING THE LEVEL OF IMMUNITY

Anisa Sukma Linarta, Yudi Ari Adi

0211-0226
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Abstract views 14 | PDF downloads 14 | DOI https://doi.org/10.30598/barekengvol20iss1pp0211-0226
ENHANCING STOCK PORTFOLIO PERFORMANCE USING MARKOV-SWITCHING MODELS AND CANDLESTICK PATTERNS FOR LONG-TERM INVESTMENT

Denny Nurdiansyah, Agus Sulistiawan

0227-0238
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Abstract views 24 | PDF downloads 6 | DOI https://doi.org/10.30598/barekengvol20iss1pp0227-0238
COVID-19 RISK MAPPING AND LIFE INSURANCE ESTIMATION: MARKOV CHAIN MODEL FOR PREMIUMS AND BENEFITS IN BANDUNG CITY

Hamidah Qurrotun Nadwah, Utriweni Mukhaiyar

0239-0254
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Abstract views 16 | PDF downloads 14 | DOI https://doi.org/10.30598/barekengvol20iss1pp0239-0254
COMPARISON OF BINARY PROBIT REGRESSION AND FOURIER SERIES NONPARAMETRIC LOGISTIC REGRESSION IN MODELING DIABETES STATUS AT HAJJ GENERAL HOSPITAL SURABAYA

Bambang Widjanarko Otok, Muhammad Zulfadhli, Riwi Dyah Pangesti, Muhammad Idham Kurniawan, Albertus Eka Putra Haryanto, Darwis Darwis, Iwan Kurniawan

0255-0270
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Abstract views 30 | PDF downloads 19 | DOI https://doi.org/10.30598/barekengvol20iss1pp0255-0270
PREDICTION OF THE INDONESIA COMPOSITE INDEX (ICI) USING THE ARCH GARCH APPROACH AND THE FOURIER SERIES

M. Fariz Fadillah Mardianto, Hanny Valida, Farah Fauziah Putri, Doni Muhammad Fauzi, Elly Pusporani

0271-0286
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Abstract views 24 | PDF downloads 14 | DOI https://doi.org/10.30598/barekengvol20iss1pp0271-0286
MODIFIED STATISTICAL-BASED VALUE AT RISK FOR MULTI-OBJECTIVE OPTIMAL-BASED PORTFOLIO ANALYSIS OF INDONESIAN STOCK RETURN DISTRIBUTION

Wisnowan Hendy Saputra, Hasri Wiji Aqsari

0287-0298
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Abstract views 15 | PDF downloads 10 | DOI https://doi.org/10.30598/barekengvol20iss1pp0287-0298
ANALYSIS OF SMOKING AND COVID-19 MATHEMATICAL MODEL

Temidayo Joseph Oluwafemi, Miswanto Miswanto

0299-0312
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Abstract views 10 | PDF downloads 6 | DOI https://doi.org/10.30598/barekengvol20iss1pp0299-0312
FORECASTING STATIONARY CLIMATE DATA USING AUTOREGRESSIVE MODELS AND HIGH-ORDER FUZZY

Alfien Diva Kayyisa, Winita Sulandari, Isnandar Slamet

0313-0324
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Abstract views 17 | PDF downloads 12 | DOI https://doi.org/10.30598/barekengvol20iss1pp0313-0324
NIL DERIVATIONS AND d-IDEALS ON POLYNOMIAL RINGS

Ditha Lathifatul Mursyidah, Fitriani Fitriani, Bernadhita Herindri Samodera Utami, Ahmad Faisol

0325-0334
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Abstract views 29 | PDF downloads 8 | DOI https://doi.org/10.30598/barekengvol20iss1pp0325-0334
COMPARATIVE ANALYSIS OF BCBIMAX AND PLAID BICLUSTERING ALGORITHM FOR PATTERN RECOGNITION IN INDONESIA FOOD SECURITY

I Made Sumertajaya, Nur Hikmah, Farit Mochamad Afendi

0335-0346
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Abstract views 18 | PDF downloads 11 | DOI https://doi.org/10.30598/barekengvol20iss1pp0335-0346
FLOOD REINSURANCE PREMIUM PRICING BASED ON THE STANDARD DEVIATION PRINCIPLE WITH POT-BASED THRESHOLDS FOR MORTALITY AND PROPERTY DAMAGE RISKS

Vanessa Anggriawan, Ferry Jaya Permana, Benny Yong

0347-0366
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Abstract views 19 | PDF downloads 20 | DOI https://doi.org/10.30598/barekengvol20iss1pp0347-0366
PERFORMANCE EVALUATION OF SEASONAL ARIMA-SVR AND SEASONAL ARIMAX-SVR HYBRID METHODS ON FORECASTING PADDY PRODUCTION

I'lmisukma Risnawati, Farit Mochamad Afendi, I Made Sumertajaya

0367-0380
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Abstract views 16 | PDF downloads 9 | DOI https://doi.org/10.30598/barekengvol20iss1pp0367–0380
COMPANY VALUATION AND PORTFOLIO ANALYSIS BASED ON K-MEANS CLUSTERING IN KOMPAS 100 STOCKS INDEX

Rohmatul Fajriyah, Yoel Christopher Tjen

0381-0396
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Abstract views 20 | PDF downloads 6 | DOI https://doi.org/10.30598/barekengvol20iss1pp0381-0396
MODELING AND SEGMENTATION OF FACTORS AFFECTING HUMAN DEVELOPMENT IN ISLANDS OF JAVA USING FIMIX PLS METHOD WITH MEDIATION EFFECT

Muhammad Rosyid Ridho Az Zuhro, Ardi Kurniawan, Dita Amelia, Idrus Syahzaqi

0397-0412
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Abstract views 20 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0397-0412
BAYESIAN ESTIMATION OF THE SCALE PARAMETER OF THE WEIBULL DISTRIBUTION USING THE LINEX AND ITS APPLICATION TO STROKE PATIENT DATA

Tentri Ryan Rahmanita, Ardi Kurniawan, Elly Ana, Sediono Sediono, Dita Amelia

0413-0426
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Abstract views 17 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0413-0426
ENHANCING LQ45 STOCK PRICE FORECASTING USING LSTM MODEL

Marlina Setia Sinaga, Said Iskandar, Sudianto Manullang, Arnita Arnita, Faridawaty Marpaung, Fatizanolo Buulolo

0427-0438
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Abstract views 19 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0427-0438
CLUSTER ANALYSIS OF MULTIVARIATE PANEL DATA ON DATA CONTAINING OUTLIERS

Kristuisno Martsuyanto Kapiluka, Hari Wijayanto, Anwar Fitrianto

0439-0452
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Abstract views 15 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0439-0452
ASYMPTOTIC DISTRIBUTIONS OF ESTIMATORS FOR THE MEAN AND THE VARIANCE OF A COMPOUND CYCLIC POISSON PROCESS

Ika Reskiana Adriani, I Wayan Mangku, Retno Budiarti

0453-0464
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Abstract views 18 | PDF downloads 9 | DOI https://doi.org/10.30598/barekengvol20iss1pp0453-0464
INDOOR ACTIVITY RECOGNITION AND DEMENTIA RISK DETECTION USING Wi-Fi RECEIVED SIGNAL STRENGTH INDICATOR (RSSI) AND NAÏVE BAYES CLASSIFICATION

Hani Rubiani, Eddy Samsoleh, Sulidar Fitri, Muhammad Taufiq, Wan Mohd Amir Fazamin

0465-0480
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Abstract views 18 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0465–0480
NEW CONJUGATE GRADIENT METHOD FOR ACCELERATED CONVERGENCE AND COMPUTATIONAL EFFICIENCY IN UNCONSTRAINED OPTIMIZATION PROBLEMS

Basim A. Hassan, Alaa Luqman Ibrahim, Thaair A. Ameen, Ibrahim Mohammed Sulaiman

0481-0492
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Abstract views 12 | PDF downloads 5 | DOI https://doi.org/10.30598/barekengvol20iss1pp0481-0492
BIVARIATE POISSON LOG-NORMAL REGRESSION MODELING ON THE NUMBER OF LEPROSY CASES IN INDONESIA

Nasrah Sirajang, Salsabila Rahmadhani S, Siswanto Siswanto

0493-0508
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Abstract views 12 | PDF downloads 11 | DOI https://doi.org/10.30598/barekengvol20iss1pp0493-0508
HYBRID METHOD IMPLEMENTATION: FUZZY DECISION TREE IN THE CLASSIFICATION OF GENDER INEQUALITY

Siti Fatimah Marliany Irawan, Dewi Anggraini, Selvi Annisa

0509-0522
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Abstract views 20 | PDF downloads 9 | DOI https://doi.org/10.30598/barekengvol20iss1pp0509-0522
MODELING THE DURATION OF MATERNAL LABOR AT ANUTAPURA HAMMER HOSPITAL USING LIN-YING ADDITIVE HAZARD REGRESSION

Fadjryani Fadjryani, Iman Setiawan, Hartayuni Sain, Mohammad Fajri, Nurul Fiskia Gamayanti, Aryani Radi, Cici Aisya

0523-0540
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Abstract views 8 | PDF downloads 6 | DOI https://doi.org/10.30598/barekengvol20iss1pp0523-0540
CHAOS CONTROL IN PERMANENT MAGNET SYNCHRONOUS MOTOR BY SLIDING MODEL CONTROLLER WITH LYAPUNOV OBSERVER UNDER UNKNOWN INPUTS

Seyed Mohamad Hamidzadeh, Amiral Aziz, Mohamad Afendee Mohamed, Sundarapandian Vaidyanathan, Muhamad Deni Johansyah

0541-0556
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Abstract views 10 | PDF downloads 4 | DOI https://doi.org/10.30598/barekengvol20iss1pp0541-0556
ANALYSIS OF APRIORI AND K-NEAREST NEIGHBOR (KNN) ALGORITHM IN RECOMMENDING APPROPRIATE LEARNING METHOD

Nuril Lutvi Azizah, Ade Eviyanti, Novia Ariyanti, Gita Wardani, Naila Farah Diba

0557-0572
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Abstract views 15 | PDF downloads 5 | DOI https://doi.org/10.30598/barekengvol20iss1pp0557-0572
FORECASTING INDONESIA COMPOSITE INDEX USING HYBRID AUTOREGRESSIVE INTEGRATED MOVING AVERAGE-DOUBLE RANDOM FOREST MODEL

Andika Putri Ratnasari, Luthfia Hanun Yuli Arini

0573-0584
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Abstract views 19 | PDF downloads 6 | DOI https://doi.org/10.30598/barekengvol20iss1pp0573-0584
SEIRS MATHEMATICAL MODEL FOR ANALYZING THE SPREAD AND PERSISTENCE OF GADGET ADDICTION IN ELEMENTARY SCHOOL CHILDREN

Dedy Juliandri Panjaitan, Annisa Fadhillah Putri Siregar, Andy Sapta, Rima Aprilia

0585-0602
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Abstract views 9 | PDF downloads 6 | DOI https://doi.org/10.30598/barekengvol20iss1pp0585-0602
MODELING AND FORECASTING MORTALITY RATES DURING THE COVID-19 PANDEMIC USING THE SECOND ADAPTED NOLFI MODEL AND AUTO ARIMA

Made Diyah Putri Martinasari, Krishna Prafidya Romantica, Putu Tika Dinda Gentari

0603-0618
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Abstract views 13 | PDF downloads 12 | DOI https://doi.org/10.30598/barekengvol20iss1pp0603-0618
COMPARISON OF ARIMA, EXPONENTIAL SMOOTHING, AND CHEN-SINGH FUZZY MODELS FOR INFLATION FORECASTING IN ASEAN COUNTRIES

Tri Wijayanti Septiarini, Selly Anastassia Amellia Kharis, Anuraga Jayanegara, Sahidan Abdulmana

0619-0636
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Abstract views 13 | PDF downloads 10 | DOI https://doi.org/10.30598/barekengvol20iss1pp0619-0636
INTEGRATED STATISTICAL MODELLING OF IRON EXCEEDANCE RISK: A MONTE CARLO, LOGISTIC REGRESSION, RANDOM FOREST, AND SOBOL ANALYSIS APPROACH

Rachid El Chaal, Hamid Dalhi, Otmane Darbal, Moulay Othman Aboutafail

0637-0656
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Abstract views 9 | PDF downloads 5 | DOI https://doi.org/10.30598/barekengvol20iss1pp0637-0656
A NOVEL PUBLIC-KEY CRYPTOGRAPHY SCHEME UTILIZING SKEW CIRCULANT MATRICES WITH GENERALIZED ALTERNATING FIBONACCI

Sapto Mukti Handoyo, Sugi Guritman, Jaharuddin Jaharuddin

0657-0672
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Abstract views 21 | PDF downloads 10 | DOI https://doi.org/10.30598/barekengvol20iss1pp0657-0672
NOWCASTING GROWTH AT RISK IN INDONESIA: APPLICATION OF MIDAS-QUANTILE REGRESSION MODEL

Turfah Latifah, Muhammad Sjahid Akbar, Dedy Dwi Prastyo

0673-0690
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Abstract views 29 | PDF downloads 13 | DOI https://doi.org/10.30598/barekengvol20iss1pp0673-0690
NUMERICAL SOLUTIONS OF HERMITE DIFFERENTIAL EQUATIONS USING LEGENDRE MULTIWAVELETS

Meenu Devi, Sunil Rawan, Sushil Chandra Rawan, Vineet Kishore Srivastava

0691-0710
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Abstract views 11 | PDF downloads 15 | DOI https://doi.org/10.30598/barekengvol20iss1pp0691-0710
INTEGRATING HOUSING ENVIRONMENTAL FACTORS INTO THE SEIR MODEL FOR PULMONARY TUBERCULOSIS TRANSMISSION: A CASE STUDY IN BANJAR, INDONESIA

Yuni Yulida, Eko Suhartono, Dewi Anggraini, Syamsul Arifin

0711-0728
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Abstract views 28 | PDF downloads 14 | DOI https://doi.org/10.30598/barekengvol20iss1pp0711-0728
OPTIMIZATION OF PARAMETERS IN MEWMV AND MEWMA CONTROL CHARTS FOR CLEAN WATER QUALITY CONTROL AT PP KRAKATAU TIRTA GRESIK

Moh. Hafiyusholeh, Hani Khaulasari, Fery Firmansyah, Nurissaidah Ulinnuha

0729-0742
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Abstract views 32 | PDF downloads 10 | DOI https://doi.org/10.30598/barekengvol20iss1pp0729-0742
SYMBOLIC COMPUTATION APPROACH TO REDUCE ROUNDING ERRORS IN NUMERICAL OPERATIONS USING RYACAS

I Gusti Agung Anom Yudistira, Kie Van Ivanky Saputra

0743-0754
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Abstract views 13 | PDF downloads 9 | DOI https://doi.org/10.30598/barekengvol20iss1pp0743-0754
COMPARISON OF COPULA FAMILY (GAUSSIAN, ARCHIMEDEAN, AND REGRESSION) IN A CASE STUDY OF COMPOSITE STOCK PRICE INDEX ON INDONESIA STOCK EXCHANGE

Darwis Darwis, Bagus Sartono, Leny Yuliani

0755-0768
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Abstract views 17 | PDF downloads 13 | DOI https://doi.org/10.30598/barekengvol20iss1pp0755-0768
THE APPLICATION OF FUZZY LOGIC IN CLUSTERING PROVINCES BASED ON SOCIAL WELFARE, ECONOMIC STATUS, AND HEALTHCARE FACILITIES

Hubbi Muhammad, Iik Nurul Fatimah

0769-0784
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Abstract views 35 | PDF downloads 16 | DOI https://doi.org/10.30598/barekengvol20iss1pp0769-0784
COMPARISON OF XGBOOST AND RANDOM FOREST METHODS IN PREDICTING AIR POLLUTION LEVELS

Akas Yekti Pulih Asih, Firman Yudianto, Puguh Triwinanto, Rachman Sinatriya Marjianto, Teguh Herlambang, Hamzah Arof

0785-0796
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Abstract views 12 | PDF downloads 8 | DOI https://doi.org/10.30598/barekengvol20iss1pp0785-0796
APPLICATION OF COOPERATIVE GAME THEORY: SOLVING THE PROBLEM OF TRAVELING BETWEEN FIVE CITIES IN JAVA

Muhammad Aditya Tri Ariyanto, Rubono Setiawan

0797-0814
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Abstract views 12 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0797-0814
POISSON MIXED MODELS WITH A BOOSTING APPROACH FOR THE ANALYSIS OF COUNT DATA

Ita Wulandari, Khairil Anwar Notodiputro, Bagus Sartono, Anwar Fitrianto, Anang Kurnia

0815-0828
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Abstract views 15 | PDF downloads 12 | DOI https://doi.org/10.30598/barekengvol20iss1pp0815-0828
ESTIMATING MODULARITY BOUNDS FOR HOMOPHILIC SCALE-FREE NETWORKS

Vadim Shergin, Serhii Udovenko, Tetiana Miroshnychenko, Larysa Chala, Oleksandr Dorokhov

0829-0840
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Abstract views 25 | PDF downloads 3 | DOI https://doi.org/10.30598/barekengvol20iss1pp0829-0840
ISLAMIC MORTGAGE FINANCING: DETERMINATION OF AN OPTIMAL NISBAH OF PROFIT-SHARING SCHEME UNDER MUSHARAKAH MUTANAQISAH CONTRACT

Wulan Nurul Kamilah, Novriana Sumarti, Kuntjoro Adji Sidarto

0841-0852
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Abstract views 13 | PDF downloads 7 | DOI https://doi.org/10.30598/barekengvol20iss1pp0841-0852
HYBRIDIZING HENSEL’S LEMMA, FUNDAMENTAL THEOREM OF ARITHMETIC, AND CHINESE REMAINDER THEOREM FOR SOLVING POLYNOMIAL CONGRUENCES

Eka Oktaviansyah, Edi Kurniadi, Dianne Amor Kusuma

0853-0864
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Abstract views 15 | PDF downloads 14 | DOI https://doi.org/10.30598/barekengvol20iss1pp0853-0864
VISUALIZING AND CLUSTERING FAKE JOB POSTINGS: DATA-DRIVEN INSIGHTS FOR FRAUD DETECTION

Chee Keong Ch’ng, Xiang Yi Wong

0865-0880
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Abstract views 22 | PDF downloads 12 | DOI https://doi.org/10.30598/barekengvol20iss1pp0865-0880
ENHANCING VOLATILITY MODELING WITH LOG-LINEAR REALIZED GARCH-CJ: EVIDENCE FROM THE TOKYO STOCK PRICE INDEX

Didit Budi Nugroho, Zefania Sasongko Putri, Bambang Susanto

0881-0894
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Abstract views 22 | PDF downloads 9 | DOI https://doi.org/10.30598/barekengvol20iss1pp0881-0894