Articles

• THE HARMONIOUS, ODD HARMONIOUS, AND EVEN HARMONIOUS LABELING

  Ahmad Lasim, Ikhsanul Halikin, Kristiana Wijaya

  1131-1138

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  Abstract views 1722 | Pdf Download downloads 1809 | DOI https://doi.org/10.30598/barekengvol16iss4pp1131-1138
• ANALYSIS OF OPTIMUM CONTROL ON THE IMPLEMENTATION OF VACCINATION AND QUARANTINE ON THE SPREAD OF COVID-19

  Agusyarif Rezka Nuha, Novianita Achmad, Gusti Arviana Rahman, Syarif Abdullah, Sri Istiyarti Uswatun Chasanah, Nina Valentika, La Ode Nashar

  1139-1146

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  Abstract views 1642 | Pdf Download downloads 1194 | DOI https://doi.org/10.30598/barekengvol16iss4pp1139-1146
• FLUID FLOW MODELLING WITH FREE SURFACE

  Anjeryan Sapta Pratama, Evi Noviani, Yudhi Yudhi

  1147-1158

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  Abstract views 2771 | Pdf Download downloads 1383 | DOI https://doi.org/10.30598/barekengvol16iss4pp1147-1158
• MODIFICATION OF POLLARD RHO ALGORITHM USING NEGATION MAPPING

  Sa'aadah Sajjana Carita, Herman Kabetta

  1159-1166

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  Abstract views 1473 | Pdf Download downloads 1337 | DOI https://doi.org/10.30598/barekengvol16iss4pp1159-1166
• NONPARAMETRIK REGRESSION MODEL ESTIMATION WITH THE FOURIER SERIES THE FOURIER SERIES APPROACH AND ITS APPLICATION TO THE ACCUMULATIVE COVID-19 DATA IN INDONESIA

  Muhammad Danil Pasarella, Sifriyani Sifriyani, Fidia Deny Tisna Amijaya

  1167-1174

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  Abstract views 2192 | Pdf Download downloads 1885 | DOI https://doi.org/10.30598/barekengvol16iss4pp1167-1174
• MATHEMATICAL SILVER FOR ENTREPRENEURIAL MATHEMATICS

  Hanna Arini Parhusip, Didit Budi Nugroho, Hindriyanto Dwi Purnomo, Istiarsi Saptuti Sri Kawuryan

  1175-1184

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  Abstract views 1418 | Pdf Download downloads 995 | DOI https://doi.org/10.30598/barekengvol16iss4pp1175-1184
• TIME SERIES MODELING OF NATURAL GAS FUTURE PRICE WITH FUZZY TIME SERIES CHEN, LEE AND TSAUR

  Dodi Devianto, Aulia Zuardin, Maiyastri Maiyastri

  1185-1196

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  Abstract views 1923 | Pdf Download downloads 1265 | DOI https://doi.org/10.30598/barekengvol16iss4pp1185-1196
• INVERSE GAUSSIAN REGRESSION MODELING AND ITS APPLICATION IN NEONATAL MORTALITY CASES IN INDONESIA

  M. Fathurahman

  1197-1206

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  Abstract views 1832 | Pdf Download downloads 1230 | DOI https://doi.org/10.30598/barekengvol16iss4pp1197-1206
• COMPARATIVE ANALYSIS OF VINCENTY AND GEODESIC METHOD APPROACHES IN MEASURING THE DISTANCE BETWEEN SUBDISTRICT OFFICES IN SALATIGA CITY

  Vikky Aprelia Windarni, Adi Setiawan

  1207-1220

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  Abstract views 1651 | Pdf Download downloads 1544 | DOI https://doi.org/10.30598/barekengvol16iss4pp1207-1220
• MAPPING THE HAPPINESS LEVEL DISPARITY OF THE INDONESIAN POPULATION USING MULTIDIMENSIONAL SCALING

  Sumin Sumin, Heri Retnawati

  1221-1230

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  Abstract views 1502 | Pdf Download downloads 1167 | DOI https://doi.org/10.30598/barekengvol16iss4pp1221-1230
• OUTLIER IDENTIFICATION ON PENALIZED SPLINE REGRESSION MODELING FOR POVERTY GAP INDEX IN JAVA

  Anggita Rizky Fadilah, Anwar Fitrianto, I Made Sumertajaya

  1231-1240

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  Abstract views 1508 | Pdf Download downloads 1039 | DOI https://doi.org/10.30598/barekengvol16iss4pp1231-1240
• LEE-CARTER MODELING FOR MORTALITY IN INDONESIA WITH A BAYESIAN APPROACH

  Muhammad Fajar, Eko Fajariyanto

  1241-1248

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  Abstract views 1593 | Pdf Download downloads 1090 | DOI https://doi.org/10.30598/barekengvol16iss4pp1241-1248
• CONSTRUCTING OUT-MIGRATION POTENCY INDEX FROM PROVINCE OF INDONESIA IN 2019

  Nadya Namirasepti Efendi, Timbang Sirait

  1249-1258

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  Abstract views 1075 | Pdf Download downloads 923 | DOI https://doi.org/10.30598/barekengvol16iss4pp1249-1258
• ARIMA MODEL OF OUTLIER DETECTION FOR FORECASTING CONSUMER PRICE INDEX (CPI)

  M. Imron, Wika Dianita Utami, Hani Khaulasari, Firman Armunanto

  1259-1270

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  Abstract views 1987 | Pdf Download downloads 1575 | DOI https://doi.org/10.30598/barekengvol16iss4pp1259-1270
• HILL CLIMBING ALGORITHM ON BAYESIAN NETWORK TO DETERMINE PROBABILITY VALUE OF SYMPTOMS AND EYE DISEASE

  Ria Puan Adhitama, Dewi Retno Sari Saputro, Sutanto Sutanto

  1271-1282

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  Abstract views 1224 | Pdf Download downloads 1468 | DOI https://doi.org/10.30598/barekengvol16iss4pp1271-1282
• ANALYSIS OF BANKING DEPOSIT COST IN THE DYNAMICS OF LOAN: BIFURCATION AND CHAOS PERSPECTIVES

  Moch. Fandi Ansori, Susilo Hariyanto

  1283-1292

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  Abstract views 1586 | Pdf Download downloads 988 | DOI https://doi.org/10.30598/barekengvol16iss4pp1283-1292
• MULTI-STATE MODEL FOR CALCULATION OF LONG-TERM CARE INSURANCE PRODUCT PREMIUM IN INDONESIA

  Hendra Perdana, Neva Satyahadewi, Dadan Kusnandar, Ray Tamtama

  1293-1302

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  Abstract views 1943 | Pdf Download downloads 1780 | DOI https://doi.org/10.30598/barekengvol16iss4pp1293-1302
• MAGNETOHYDRODYNAMICS NANOFERRO FLUID FLOWS PASSING THROUGH A MAGNETIC POROUS SPHERE UNDER THERMAL RADIATION EFFECT

  Basuki Widodo, Eirene Juwita Ningtyas Pamela, Dieky Adzkiya, Chairul Imron, Tri Rahayuningsih

  1303-1312

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  Abstract views 1264 | Pdf Download downloads 889 | DOI https://doi.org/10.30598/barekengvol16iss4pp1303-1312
• THE PROMINENCE OF VECTOR AUTOREGRESSIVE MODEL IN MULTIVARIATE TIME SERIES FORECASTING MODELS WITH STATIONARY PROBLEMS

  Embay Rohaeti, I Made Sumertajaya, Aji Hamim Wigena, Kusman Sadik

  1313-1324

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  Abstract views 1655 | Pdf Download downloads 1109 | DOI https://doi.org/10.30598/barekengvol16iss4pp1313-1324
• OPTIMIZATION OF PORTFOLIO USING FUZZY SELECTION

  Rahmania Ayu Wardani, Sugiyarto Surono, Goh Kang Wen

  1325-1336

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  Abstract views 1293 | Pdf Download downloads 959 | DOI https://doi.org/10.30598/barekengvol16iss4pp1325-1336
• CREDIT CARD FRAUD DETECTION USING LINEAR DISCRIMINANT ANALYSIS (LDA), RANDOM FOREST, AND BINARY LOGISTIC REGRESSION

  Muhammad Ahsan, Tabita Yuni Susanto, Tiza Ayu Virania, Andi Indra Jaya

  1337-1346

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  Abstract views 2495 | Pdf Download downloads 1229 | DOI https://doi.org/10.30598/barekengvol16iss4pp1337-1346
• A NOTE ON THE SOLUTION OF THE CHARACTERISTIC EQUATION OVER THE SYMMETRIZED MAX-PLUS ALGEBRA

  Gregoria Ariyanti

  1347-1354

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  Abstract views 1347 | Pdf Download downloads 951 | DOI https://doi.org/10.30598/barekengvol16iss4pp1347-1354
• THE ORDINAL LOGISTIC REGRESSION MODEL WITH SAMPLING WEIGHTS ON DATA FROM THE NATIONAL SOCIO-ECONOMIC SURVEY

  Reni Amelia, Indahwati Indahwati, Erfiani Erfiani

  1355-1364

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  Abstract views 2337 | Pdf Download downloads 1826 | DOI https://doi.org/10.30598/barekengvol16iss4pp1355-1364
• IMPLEMENTATION OF MONTE CARLO MOMENT MATCHING METHOD FOR PRICING LOOKBACK FLOATING STRIKE OPTION

  Komang Nonik Afsari Dewi, Donny Citra Lesmana, Retno Budiarti

  1365-1372

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  Abstract views 1576 | Pdf Download downloads 1414 | DOI https://doi.org/10.30598/barekengvol16iss4pp1365-1372
• TIME SERIES IMPUTATION USING VAR-IM (CASE STUDY: WEATHER DATA IN METEOROLOGICAL STATION OF CITEKO)

  Muhammad Edy Rizal, Aji H Wigena, Farit M Afendi

  1373-1384

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  Abstract views 1540 | Pdf Download downloads 989 | DOI https://doi.org/10.30598/barekengvol16iss4pp1373-1384
• MILLENNIAL FINANCIAL ATTRIBUTES: STRUCTURAL MODELLING APPROACH

  Lukmanul Hakim, Ridha Syafitri

  1385-1398

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  Abstract views 1180 | Pdf Download downloads 951 | DOI https://doi.org/10.30598/barekengvol16iss4pp1385-1398
• POISSON REGRESSION MODELLING OF AUTOMOBILE INSURANCE USING R

  Sandy Vantika, Mokhammad Ridwan Yudhanegara, Karunia Eka Lestari

  1399-1410

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  Abstract views 1389 | Pdf Download downloads 1506 | DOI https://doi.org/10.30598/barekengvol16iss4pp1399-1410
• COMPARISON OF RANDOM FOREST AND NAÏVE BAYES METHODS FOR CLASSIFYING AND FORECASTING SOIL TEXTURE IN THE AREA AROUND DAS KALIKONTO, EAST JAVA

  Henny Pramoedyo, Danang Ariyanto, Novi Nur Aini

  1411-1422

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  Abstract views 1462 | Pdf Download downloads 1081 | DOI https://doi.org/10.30598/barekengvol16iss4pp1411-1422
• MULTILEVEL REGRESSION WITH MAXIMUM LIKELIHOOD AND RESTRICTED MAXIMUM LIKELIHOOD METHOD IN ANALYZING INDONESIAN READING LITERACY SCORES

  Vera Maya Santi, Rifa Kamilia, Faroh Ladayya

  1423-1432

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  Abstract views 1418 | Pdf Download downloads 1064 | DOI https://doi.org/10.30598/barekengvol16iss4pp1423-1432
• A COMPARISON OF COX PROPORTIONAL HAZARD AND RANDOM SURVIVAL FOREST MODELS IN PREDICTING CHURN OF THE TELECOMMUNICATION INDUSTRY CUSTOMER

  Sitti Nurhaliza, Kusman Sadik, Asep Saefuddin

  1433-1440

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  Abstract views 1798 | Pdf Download downloads 1387 | DOI https://doi.org/10.30598/barekengvol16iss4pp1433-1440
• AGGLOMERATIVE HIERARCHICAL CLUSTERING ANALYSIS IN PREDICTING ANTIBACTERIAL ACTIVITY OF COMPOUND BASED ON CHEMICAL STRUCTURE SIMILARITY

  Siswanto Siswanto, Nur Hilal A Syahrir

  1441-1452

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  Abstract views 1380 | Pdf Download downloads 1153 | DOI https://doi.org/10.30598/barekengvol16iss4pp1441-1452
• BICLUSTERING APPLICATION IN INDONESIAN ECONOMIC AND PANDEMIC VULNERABILITY

  Wiwik Andriyani Lestari Ningsih, I Made Sumertajaya, Asep Saefuddin

  1453-1464

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  Abstract views 2009 | Pdf Download downloads 1059 | DOI https://doi.org/10.30598/barekengvol16iss4pp1453-1464
• COMPARISON OF SALINITY AND SEAWATER TEMPERATURE PREDICTIONS USING VAR AND BIRESPONSE FOURIER SERIES ESTIMATOR

  Faisol Faisol, Putri Ukhrowi, M. Fariz Fadillah Mardianto, Ira Yudistira, Kuzairi Kuzairi

  1465-1476

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  Abstract views 1899 | Pdf Download downloads 1176 | DOI https://doi.org/10.30598/barekengvol16iss4pp1465-1476
• APPLICATION OF ANALYTICAL HIERARCHY PROCESS METHOD AS A DECISION SUPPORT SYSTEM IN THE RECRUITMENT OF LECTURERS AT UNIVERSITAS NAHDLATUL ULAMA SUNAN GIRI

  Moh. Fatkur Dawami, M. Ivan Ariful Fathoni, Festian Cindarbumi

  1477-1486

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  Abstract views 1772 | Pdf Download downloads 1031 | DOI https://doi.org/10.30598/barekengvol16iss4pp1477-1486
• COMPARISON IN PREDICTING THE SHORT-TERM USING THE SARIMA, DSARIMA AND TSARIMA METHODS

  Muhammad Giovani, Indira Anggriani, Syalam Ali Wira Dinata Simatupang

  1487-1496

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  Abstract views 1271 | Pdf Download downloads 1048 | DOI https://doi.org/10.30598/barekengvol16iss4pp1487-1496
• THE USE OF PENALIZED WEIGHTED LEAST SQUARE TO OVERCOME CORRELATIONS BETWEEN TWO RESPONSES

  Anna Islamiyati, Anisa Anisa, Muhammad Zakir, Nasrah Sirajang, Ummi Sari, Fajar Affan, Muhammad Jayzul Usrah

  1497-1504

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  Abstract views 1779 | Pdf Download downloads 1192 | DOI https://doi.org/10.30598/barekengvol16iss4pp1497-1504
• MODELING OF BOND YIELD CURVE USING CUBIC BEZIER CURVE

  Emy Siswanah

  1505-1514

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  Abstract views 1241 | Pdf Download downloads 1073 | DOI https://doi.org/10.30598/barekengvol16iss4pp1505-1514
• MULTIVARIATE MULTILEVEL MODELLING TO ASSESS FACTORS AFFECTING THE QUALITY OF VOCATIONAL HIGH SCHOOLS IN SOUTH SULAWESI PROVINCE

  Abdullah Pannu, Hari Wijayanto, Budi Susetyo

  1515-1526

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  Abstract views 1376 | Pdf Download downloads 1021 | DOI https://doi.org/10.30598/barekengvol16iss4pp1515-1526
• THE COVID-19 PANDEMIC EFFECT ON THE DETERMINING CHILLI CROP AGRICULTURAL INSURANCE PREMIUM

  Vivin Aprilia Manjaruni, I Gusti Putu Purnaba, Retno Budiarti

  1527-1540

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  Abstract views 1281 | Pdf Download downloads 901 | DOI https://doi.org/10.30598/barekengvol16iss4pp1527-1540
• SMALL AREA ESTIMATION OF MEAN YEARS SCHOOL IN KABUPATEN BOGOR USING SEMIPARAMETRIC P-SPLINE

  Christiana Anggraeni Putri, Indahwati Indahwati, Anang Kurnia

  1541-1550

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  Abstract views 1309 | Pdf Download downloads 1092 | DOI https://doi.org/10.30598/barekengvol16iss4pp1541-1550