What I Do?


Bachelor’s Degree: Bachelor of Science (S.Si)
Department/University: Statistics/ Diponegoro University
Master Degree: Master of Science by Research
School/University: School of Mathematical Sciences/Faculty of Science and Mathematics, The National University of Malaysia



  1. Graduate Research Assistant at Department of Statistics, Seoul National University (SNU). Supervised by Prof.Youngjo Lee
  2. Graduate Research Assistant at College of Informatics, Chaoyang University of Technology, Taiwan. Supervised by Prof.Rung Ching Chen
  3. Research assistant at School of Mathematical Sciences The National University of Malaysia. Supervised by Dr.Sakhinah Abu Bakar
  4. Adjunct Researcher Bioinformatics and Data Science Research Center Bina Nusantara University.Supervised by Assoc.Prof.Dr.Bens Pardamean.
  5. Adjunct research assistant School of Mathematics Clemson University, USA. Supervised by Dr.Chris McMahan


  1. Scientific Journal of PPI UKM . 2017-2018
  2. ASEAN Youth Conference, PPI Malaysia. 2017-2018
  3. International Advisory Committee: International Conference on Advances in Biochemistry, Genetics and Molecular Biology, Imperial College London, London, United Kingdom. 2018
  4. The Journal of Mathematics and Statistics, Sci-pub. 2019-now
  5. Journal HEXAGRO, 2019-now
  6. Journal of Information Sciences, Elsevier, 2019-now (Reviewer Assistance)
  7. I3S PPI-Taiwan. 2019-now


  1. A Bayesian Hierarchical Mixed Model for Identifying Significant Polygenic Effect while Controlling for Confounding and Repeated Measures. Christopher S. McMahan, Ph.D. Department of Mathematical Sciences, Clemson University (USA)
  2. Forecasting various companion vector-borne disease within the conterminous United States. Christopher S.  McMahan, Ph.D. Department of Mathematical SciencesClemson University (USA)


  1. Deep Neural Network Deployment by Deep Learning Institute NVIDIA, 2017
  2. Deep Learning For Image Segmentation by Deep Learning Institute NVIDIA, 2017
  3. Targeted Genotyping: Data Analysis in R by BIOREALM Genetics And Data Science USA,2017
  4. Wearable Health Data Analysis by BIOREALM Genetics And Data Science USA,2017
  5. Machine Learning in Genomics by BIOREALM Genetics And Data Science USA, 16 October  2017


  1. Multi Kernel Learning (MKL), Institute for Research and Community Services (LPPM) Diponegoro University, Under contract 329-44/UN7.P4.3/PP/2019.
  2. Hybrid Support Vector Machine Metaheuristic. Ministry of Science and Technology (MOST), Taiwan (ROC).MOST-107-2221-E-324-018-MY2.
  3. Neurocomputing Fundamental Climate Analysis, CRIM The National University of Malaysia. 2018
  4. Hybrid Support Vector Regression, Supported by the School of Mathematical Sciences, The National University of Malaysia GUP-2017-118.
  5. Early detection of diabetes mellitus using Feed Forward Neural Network. Department of Statistics Diponegoro University 2015-2017.
  6. Development Of Biomarkers Tools For Improved Production And Climate Change Resistance In Indonesian Rice Fully funded by FAO. 2015-2019. (RA Dr.Bens Pardamean)
  7. High-Performance Computing In Bioinformatics Research. This study focuses on developing a high-performance application by utilizing High-Performance Computing Technology in Bioinformatics research. 2017. (RA Dr.Bens Pardamean)
  8. Colorectal Cancer. Collaboration between Hasanuddin University (UNHAS) and Mochtar Riady Institute of Nanotechnology (MRIN) Pelita Harapan University (UPH). 2014-2019. (RA Dr.Bens Pardamean)
  9. SMART D (SUSTAINABLE MANAGEMENT OF AGRICULTURAL RESEARCH AND TECHNOLOGY DISSEMINATION) collaboration between Indonesian Center for Rice Research (ICRR) Ministry of Agricultural Republic of Indonesia. 2015-2019 (RA Dr.Bens Pardamean)
  10. GPU EDUCATION CENTER. Fully funded by NVIDIA Education Center. The project is designed to support and encourage teaching establishments to include GPU Computing using CUDA C/C++ as part of their course offerings, including research and advance education. 2015-2019. (RA Dr.Bens Pardamean)
  11. Multikernel Support Vector Regression (MK-SVR) Fully funded Directorate of Research and Community Services. Ministry of Research, Technology and Higher Education of the Republic of Indonesia.No:022/SP2H/LT/DRPM/II/2016.
  12. Prediction of Crude Oil Prices Using Support Vector Regression (SVR) with Grid Search–Cross Validation Algorythm Fully Funded by DITLITABMAS DIKTI. 2016
  13. Relationship of Body Image Perception and Eating Disorders in Adelsecents. Fully Funded by Department of Nutrition Science – Bogor Agricultural University. 2016
  14. The Relationship between Corporate Governance and Stock Prices. Companies Using the Feltham-Ohlson Valuation Model. 2016
  15. The causes of patient safety incidents by nurses at inpatient units Police Hospitals Manado. Fully Funded by Bhayangkara Hospital. 2016
  16. Wavelet Transform and Group Method Data Handling (GMDH) for loads and prices forecasting. Fully Funded by Ministry of Energy and Mineral Resources (MoE&MR). 2016
  17. The Shift Invariant Discrete Wavelet Transform (SIDWT) With Inflation Time Series Application Fully Funded by DITLITABMAS DIKTI. 2015
  18. Approach Methods Servqual Cluster And Fuzzy K-Means To Analyze Customer Satisfaction Index (CSI) Post Office In Semarang Fully Funded by PKMP DIKTI. 2015
  19. Factors causing GOLPUT in Riau Islands Province. Fully Funded by Government of Riau Island Province. 2015
  20. Modeling Volatility To Calculate Value At Risk (VaR) Using Neural Network Model And Genetic Algorithm Fully Funded by DIPA (PNBP) MIPA UNDIP 2014
  21. Study Level Of Consumer Satisfaction Rationalizing Electricity Sector In Order To Support And Business Service Improvement PT PLN (Persero) Fully Funded by Ministry Of Energy And Mineral Resources. 2013
  22. Satisfaction Survey Internet Faculty Of Science And Mathematics Fully Funded by Faculty Of Science And Mathematics University Of Diponegoro. 2014
  23. Quick Count Central Java Gubernatorial Election Fully Funded by the University Of Diponegoro. 2013



  1. Caraka, R.E., Yasin,H. 2017. Geographically weighted regression (GWR) : sebuah pendekatan regresi geografis. Graha Ilmu Yogyakarta – Mobius. ISBN:978-602-19479-8-2 (electronic) ,  978-602-19479-7-5
  2. Semangat publikasi dalam membangun peradaban negeri, 2017. Wade Group. ISBN: 978-602-6802-63-7
  3. Caraka,R.E., Yasin,H. 2018. Spatial Data Panel. Wade Publishing. ISBN:978-602-5498-14-5
  4. Jamilatuzzahro, Caraka,R.E.,Herliansyah.R. 2018.Aplikasi Generalized Linear Model dengan R. INNOSAIN Graha Ilmu Yogyakarta. ISBN : 978-602-6542-47-2 (Electronic), 978-602-6542-46-5
  5. Pardamean,B., Budiarto,A., Caraka, R.E. 2018. Bioinformatika dengan R Tingkat Lanjut. Teknosain Graha Ilmu Yogyakarta. ISBN: 978-602-6324-90-0 (electronic) , 978-602-6324-89-4
  6. 6Gio,P.U.,Caraka,R.E.,Sutiksno,D.U.,Ahmar,A.S.2018. Analisis Hubungan antara Variabel Kategori dengan STATCAL, SPSS dan Minitab. DOI: 10.17605/OSF.IO/D2YZF
  7. Caraka,R.E., Tahmid,M.2019. Statistika Klimatologi. Graha Ilmu Yogyakarta


  1. Prahutama,A., Utama, T.W.,Caraka, R.E., and Zumrohtuliyosi,D. 2014. Pemodelan Inflasi Berdasarkan Harga-Harga Pangan Menggunakan Spline Multivaribel. Journal Media Statistika, Universitas Diponegoro ISSN: 1979-3693 pp. 89-94. DOI: 10.14710/medstat.7.2.89-94
  2. Caraka, R.E., Yasin,H. 2015. General Regression Neural Network (GRNN) in Modeling Return Euro 50 Stock Price. Journal Gaussian Volume 4, No.2 Universitas Diponegoro. ISSN:2339-2541 pp:181-192
  3. Caraka, R.E., Yasin,H. 2015. Statistical Thinking Dalam Mengambil Keputusan Bisnis. Research Gate DOI: 10.13140/RG.2.1.3286.3122
  4. Caraka, R.E., Yasin,H. 2015. Peramalan Harga Minyak Mentah Dunia dengan General Regression Neural Network (GRNN) dalam Rangka Mengukur Kestabilan Perekonomian Indonesia. Research Gate. DOI: 10.13140/RG.2.1.4859.1767
  5. Caraka,R.E.. 2015. Aplikasi Penggunaan Metode Kohonen Pada Analisis Cluster (Studi Kasus: Pendapatan Asli Daerah Jawa Tengah Dalam Menghadapi Asean Community 2015). Research Gate DOI: 10.13140/RG.2.1.3548.4562
  6. Caraka,R.E.,2016.Pemodelan Laju Inflasi Dengan Model Regresi Spline Multivariabel Dalam Menjaga Stabilitas Ekonomi Indonesia. Research Gate.
  7. Caraka,R.E., Yasin, H., Sugiyarto,W., Sugiarto and Ismail,K.E. 2016. Time Series Analysis Using Copula Gauss and AR(1)-N.GARCH(1,1). Vol.9 No.1; Journal Of Media Statistika, Universitas Diponegoro. DOI: 10.14710/medstat.9.1.1-13.pp 01-13.
  8. Caraka,R.E., Perbandingan Arima Dengan Maximal Overlap Discrete Wavelet Transform. Research Gate DOI:13140/RG.2.2.15937.15203
  9. Caraka,R.E. 2016. Sebuah Kajian Dan Studi Perhitungan Dana Pensiun Di Indonesia. Journal Badan Pendidikan Dan Pelatihan Keuangan Kementerian Keuangan Republik Indonesia (BPPK).9,No.2.pp.160-180
  10. Caraka,R.E., Sugiyarto,W., Erda,G., and Sadewo.E. 2016. Pengaruh Inflasi Terhadap Impor Dan Ekspor Di Provinsi Riau Dan Kepulauan Riau Menggunakan Generalized Spatio Time Series. Journal Badan Pendidikan Dan Pelatihan Keuangan Kementerian Keuangan Republik Indonesia (BPPK).Vol.9,No.2.pp.180-198
  11. Yulianto,M.K., Briawan,D.,and Caraka,R.E. 2017. Persepsi tubuh dan gangguan makan pada remajaJurnal Gizi Klinik Indonesia (The Indonesian Journal of Clinical Nutrition), [S.l.], p. 105-114, jan. 2017. ISSN 2502-4140. doi:http://dx.doi.org/10.22146/ijcn.17846.
  12. Caraka, R.E., Yasin,H., and Waridi,A. 2017. Peramalan Crude Palm Oil (CPO) Support Vector Regression Kernel Radial Basis. Jurnal Matematika. Vol.1 No.1 pp. 43-57 ISSN 1693-1394. Universitas Udayana
  13. Caraka,R.E. (2017). Simulasi Kalkulator Energi Baru Terbarukan (EBT) Guna Memenuhi Ketahanan Energi di Indonesia. In STATISTIKA: Forum Teori dan Aplikasi Statistika (Vol. 16, No. 2, pp. 77-88).
  14. Tyasti,A.E., Caraka,R.E.(2017). A Preview of Total Quality Management (TQM) in Public Services. E-Jurnal Ekonomi dan Bisnis Universitas Udayana, [S.l.], p. 3285-3290
  15. Caraka,R.E.(2017). Path Analysis Terhadap Faktor-Faktor Yang Mempengaruhi Prestasi Siswa (Path Analysis On Factors Influencing Student Achievement). Jurnal Akuntabilitas Manajemen Pendidikan Universitas Negeri Yogyakarta
  16. Caraka,R.E.(2018). How Big Poverty in Central Java: Mixed Regressive-Spatial Autoregressive Models. Jurnal Ekonomi Kuantitatif Terapan, [S.l.], v. 11, n. 1, p. 108-110, feb. 2018. ISSN 2303-0186. Available at: JEKT


  1. ,Caraka,R.E.,Warsito,B and Yasin,H.2016. The Shift Invariant Discrete Wavelet Transform (SIDWT) With Inflation Time Series Application. Journal of Mathematics Research, [S.l.],v.8,n.4,p.p14, jul. 2016. Published by Canadian Center of Science and Education. ISSN 1916-9795 E-ISSN 1916-9809
  2. Yasin,H.,Caraka,R.E., Tarno, and Hoyyi,A. 2016. Prediction Of Crude Oil Prices Using Support Vector Regression (SVR) With Grid Search–Cross Validation Algortyhm. Vol.12 No.4; August. Global Journal of Pure and Applied Mathematics. Print ISSN : 0973-1768 Online ISSN: 0973-9750. pp. 3009–3020. Scopus Index
  3. Caraka,R.E., and Sugiyarto.W. 2016. Inflation Rate Modeling. Journal Etikonomi Volume 15 (2), October. P-ISSN: 1412-8969; E-ISSN: 2461-077. Page 111 – 124. DOI: 10.15408/etk.v15i2.326
  4. Caraka,R.E. Devi,A,R. 2016. Application Of Non Parametric Basis Spline (B-SPLINE) In Temperature Forecasting. Journal Statistika, 4, No. 2 . pp.69-73
  5. Caraka,R.E.(2017). Prediction of Euro 50 Using Back Propagation Neural Network (BPNN) and Genetic Algorithm (GA). International journal of Engineering, Business and Management. 1.No.1 pp 35-42
  6. Caraka,R.E.(2017). Modeling Crude Oil Prices (CPO) using General Regression Neural Network (GRNN) . International Journal Of Chemistry, Mathematics And Physics(IJCMP). Vol.1.No.1 pp 62-67
  7. Zahro, J., and Caraka,R.E.(2017). Modelling Inflation Using Generalized Mixed Models (GAMM). International Journal Of Chemistry, Mathematics And Physics(IJCMP).Vol.1.No.1 pp 73-79
  8. Kurniawan, I.D., Soesilhadi, H.R.C., Rahmadi, C., Pardamean, B., and Caraka, R.E. 2018.The difference on Arthropod communities’ structure within show caves and wild caves in Gunungsewu karst area, Indonesia. journal-Ecology, Environ. Conserv., vol. 24, no. 1, pp. 81–90, 2018. Scopus Index
  9. D. Kurniawan, C. Rahmadi, R. E. Caraka, and T. A. Ardi, “Short Communication: Cave-dwelling Arthropod community of Semedi Show Cave in Gunungsewu Karst Area, Pacitan, East Java, Indonesia,” Biodiversitas, vol. 19, no. 3, pp. 857–866, 2018. Scopus Index
  10. Caraka,R.E. Bakar,S.A. 2018. Evaluation Performance of Hybrid Localized Multi Kernel SVR In Electrical Load Data Using 4 Different Optimizations.JEAS. Vol.13 No.15. Scopus Index
  11. Caraka,R.E,Supari,Tahmid,M.(2018).“Copula-Based Model for Rainfall and El- Niño in Banyuwangi Indonesia,” J. Phys. Conf. Ser., vol. 1008, no. 1, 2018. Scopus Index
  12. Caraka,R., Saputra, Putu.M., Wijaya,N., Ulkhaq,M.M., Subair,M. 2018. Analysis of Correlations between Postal and Trade Network Data within ASEAN Countries and Beyond. J. Phys.: Conf. Ser. 1025 012117. doi :10.1088/1742-6596/1025/1/012116. Scopus Index
  13. Ryanto,R.A.,R.E.2018.Comparative Studies on the Salt Content of White Bread and Wholemeal Bread. J. Phys.: Conf. Ser. 1025 012116. doi :10.1088/1742-6596/1025/1/012116. Scopus Index
  14. Caraka, R. E., Shohaimi, S., Kurniawan, I. D., Herliansyah, R., Budiarto, A., Sari, S. P., & Pardamean, B. (2018). Ecological Show Cave and Wild Cave: Negative Binomial Gllvm’s Arthropod Community Modelling. Procedia Computer Science, 135, 377–384. https://doi.org/10.1016/j.procs.2018.08.188. Scopus Index
  15. CARAKA, Rezzy Eko. PROJECTED RATE OF WASTE AND POPULATION GROWTH (STUDY CASE: TANJUNG BALAI KARIMUN RIAU ISLANDS PROVINCE. (2018). ECOTROPHIC : Jurnal Ilmu Lingkungan (Journal of Environmental Science), [S.l.], v. 12, n. 1, p. 68-76, may 2018. ISSN 2503-3395. Available at: <https://ojs.unud.ac.id/index.php/ECOTROPHIC/article/view/31085>. Doi: https://doi.org/10.24843/EJES.2018.v12.i01.p09.
  16. Toharudin,T., Caraka R.E.,Bachirudin,A. Bakar,S.A. Ambarsari.D.2019. Copula-Based Feedforward Neural Network Genetic Algorithm In Cargo Forecasting. International Journal Of Advances In Soft Computing And Its Applications. Volume 11, Issue 1, 2019, Pages 22-33 ISSN 2074-8523.Scopus Index
  17. Caraka,R.E, Bakar,S.A., Anuraga,G. 2019. The Step Construction of Penalized Spline in Electrical Power Load Data.  Vol 17, No 2. TELKOMNIKA Telecommunication, Computing, Electronics and Control ISSN: 1693-6930, . Scopus Index
  18. Caraka,R.E.Bakar,S.A.,Tahmid,M.2019. NeuroComputing Fundamental Climate Analysis. Vol 17, No 4 . TELKOMNIKA Telecommunication, Computing, Electronics, and Control ISSN: 1693-6930. SCOPUS INDEX



  1. Caraka, R.E., Yasin, H. 2014. Prediksi Produksi Gas Bumi Dengan General Regression Neural Network (GRNN). Department of Statistics University of Padjadjaran. National Seminar Statistics IV “Implementation Statistics in the Exploration Energy”. 1 November 2014 ISSN : 2087-2590 pp: 270-277
  2. Caraka, R.E., Yasin,H. 2014. Pemodelan General Regression Neural Network (GRNN) Dengan Peubah Data Input Return Untuk Peramalan Indeks Hangseng. Department of Computer Science State University  of Semarang. “Trusted Digital Indentitiy and Intelligent System”. 11 Oktober 2014 ISBN: 978-602-71550-0-8 pp. 283-28
  3. Caraka, R.E., Yasin,H and Suparti. 2015. Pemodelan Tinggi Pasang Surut Air Laut Di Kota Semarang Dengan Menggunakan Maximal Overlap Discrete Wavelet Transform (MODWT). Climate Knowledge for climate action, Indonesian Agency for Meteorological, Climatological and Geophysics (BMKG). Vol.2 No.2  ISSN:2355-7206 pp.104-114
  4. Caraka, R.E.,Sugiyarto,W, Mahmud,Z. 2016 and Yasin. Long Memory Models To Forecasting Temperature. Proceeding of BMKG
  5. Caraka,R.E.,Tahmid,M.2017. Sensitifitas Dan Peringatan Dini Demam Berdarah Menggunakan Zero Truncated Model. Prosiding seminar Hari Meteorologi Dunia STMKG 2017 . ISBN: 978-602-60274-6-7
  6. Jamilatuzzahro, Caraka R.E, Erda G, Maulida FL. Analisis Faktor-Faktor yang Mempengaruhi Status Polis Asuransi Jiwa dengan Regresi Logistik Multinomial. In: SEMINAR NASIONAL MATEMATIKA 2017. Depok: Universitas Indonesia; 2017. p. 509–21.

International Proceeding:

  1. Yasin,H., Caraka, R.E.,Tarno., and Prahutama,A. (2016). Stock Price Modeling Using Localized Multiple Kernel Support Vector Regression (LMKSVR) Methods. [REVISED] AIP Proceeding. International Conference on Acturial Science and Statistics. Bandung Institute of Technology (ITB). Scopus index (Revised)
  2. Budiarto,A., Pardamean,B., R.E (2017). Computer Vision-Based Visitor Study as A Decision Support System for Museum. International Conference on Innovative and Creative Information Technology (ICITech) (2017): 1-6.Scopus index. IEEE
  3. Caraka R.E., Pardamean,B., Bakar,S.A., Budiarto,A. (2017). Hybrid Support Vector Regression Model Based on Electric Power Load During National Holiday Seasons. International Conference on Innovative and Creative Information Technology (ICITech) (2017). Scopus index. IEEE.
  4. Caraka,R.E., Toharudin,T., Yasin,H. 2018. The Step Construction of Copula Gaussian Multivariate and AR(1)-N.GARCH(1,1). International Conference on Advance & Scientific Innovation. European Union Digital Library. ISBN 978-1-63190-162-1. Scopus Index
  5. Rusgiyono,A.,Yasin,H.,Hoyyi,A., and Caraka,R.E. Soft Neuro Computing GUI-based Diabetes Mellitus. International Conference on Advance & Scientific Innovation. European Union Digital Library. ISBN 978-1-63190-162-1. Scopus Index
  6. Sutiksno, D. U., Gio, P. U., Caraka, R. E., & Ahmar, A. S. (2018). Brief Overview of STATCAL Statistical Application Program. In Journal of Physics: Conference Series (Vol. 1028). https://doi.org/10.1088/1742-6596/1028/1/012244
  7. Kurniawan,R.,Siagian T.H., Yuniarto,B., Nasution,B.I., Caraka,R.E. 2018. Construction of Social Vulnerability Index in Indonesia using Partial Least Squares Structural Equation Modeling. International Journal of Engineering &Technology. VOL 7 No.4. SCOPUS INDEX
  8. Caraka,R.E.,Darmawan,G.,Supatmanto B D., Hutapea B., Novitasari,D.C.R., Goldameir,N.E., Ulhusna,N., Pardamean,B. 2019. Generalized Spatio Temporal Autoregressive Rainfall-Enso Pattern In East Java Indonesia. 1st 2018 Indonesian Association for Pattern Recognition International Conference, INAPR 2018 – Proceedings 8627042, pp. 75-79. SCOPUS INDEX
  9. Jamilatuzzahro, Caraka,R.E., Herliansyah,R. 2019. Generalized Space-Time Autoregressive Forecasting Chili Prices. Proceedings of 2018 International Conference on Information Management and Technology, ICIMTech 2018 8528117, pp. 291-296.SCOPUS INDEX
  10. Pardamean,B.,Budiarto,A.Caraka,R.E. 2019. SMARTD Web-Based Monitoring and Evaluation System. 1st 2018 Indonesian Association for Pattern Recognition International Conference, INAPR 2018 – Proceedings 8627034, pp. 172-176 SCOPUS INDEX
  11. Caraka,R.E., Tahmid,M.,Putra,R.M.2019. Analysis of Plant Pattern Using Water Balance and Climate Based on Oldeman Climate Type. IOP Conference Series: Earth and Environmental Science 195(1),012001. SCOPUS INDEX
  12. Caraka,R.E.Supatmanto,B.D.,Soebagyo J., Mauludin,M.A.,Iskandar,A.,Pardamean,B. 2019. Rainfall Forecasting Using PSPLINE and Rice Production with Ocean-Atmosphere Interaction. IOP Conference Series: Earth and Environmental Science. 195(1),012001. SCOPUS INDEX
  13. Jamilatuzzahro, Caraka,R.E. Aprinaldy,D. (2019). Generalized linear Model Multivariate Poisson with Artifical Marginal (GLM-MPAM): Application of Vehicle Insurance, AIP Conference Proceedings 2111, 020013 . SCOPUS INDEX
  14. Caraka,R.E.,Bakar,S.A.,Tahmid,M.(2019). Rainfall Comparative Analysis Multi Kernel Support Vector Regression Seasonal Autoregressive Integrated Moving Average(MKSVR-SARIMA). AIP Conference Proceedings 2111, 020014 (2019); https://doi.org/10.1063/1.5111221.  Scopus Index

Will Published in 2019 

  1. Caraka,R.E.,Chen,R.C.,Toharudin,T.,Pardamean,B.2019. Ramadhan Short-Term Electric Load: A Hybrid Model of Cycle Spinning Wavelet and Group Method Data Handling (CSW-GMDH). IAENG International Journal of Computer Science. Q2 Scopus Index. Article in Press
  2. Kaban,P.A.,Robert,K., Caraka,R.E., Pardamean,B. 2019. Biclustering method to capture the spatial pattern and to identify the causes of social vulnerability in Indonesia. Procedia Computer Science, Elsevier. Article in Press

Will Published in 2020

  1. Lai, C.Y., Chen,R.C., Caraka.R.E. 2020. Prediction Stock Price Based on Different Index Factors Using LSTM. International Conference on Machine Learning and Cybernetics (ICMLC) Kobe, Japan.Accepted Manuscript,
  2. Caraka,R.E.,Chen,R.C., ToharudinT.,Tahmid,M., Putra,R.M. 2019. Evaluation Performance of SVR Genetic Algorithm and Hybrid Particle Swarm Optimization in Rainfall Forecasting. The 14th International Conference on Innovative Computing, Information and Control (ICICIC2019), ICIC Express letter.  Accepted Manuscript
  3. Yusra., Agus,A., Caraka,R.E., Gio,P.U. 2019. Perceived Service Quality of Sharing Economy in online food service and its effect to Customer Satisfaction and Customer Loyalty: The Role of Consumer Innovativeness. The 14th International Conference on Innovative Computing, Information and Control (ICICIC2019), ICIC Part B.  Accepted Manuscript
  4. Yasin,H., Caraka,R.E., Hoyyi,A., Sugito. 2019. Stock Price Modeling using Localized Multiple Kernel Learning Support Vector Machine. The 14th International Conference on Innovative Computing, Information and Control (ICICIC2019), ICIC Part B.  Accepted Manuscript


  1. Caraka,R.E., Chen,R.C. 2019. Prediction of Status Particulate Matter 2.5 using State Markov Chain Stochastic Process and HYBRID VAR-NN-PSO . IEEE Access.


  1. Best Poster Presentation Award (SILVER), IC-RISE (International Colloquium on Research, Innovation and Social Entrepreneurship 2019. Graduate School of Business (GSB), The National University of Malaysia.
  2. Research Travel Grant, Development Hierarchical Generalized Linear Models (HGLMs) under collaboration with Prof.Youngjo Lee, Department of Statistics, Seoul National University (SNU),  South Korea, Korea.
  3. Research Dive 9 (RD-9) Household vulnerability research with PulseLab Jakarta and Bank Indonesia’s Macroprudential Policy Department. August 2019
  4. Senior Researcher, Research Camp Data Science Indonesia (DSI), August 2019
  5. Student Travel Grant, The 24th Conference on Technologies and Applications of Artificial Intelligence ( TAAI 2019),Kaohsiung, Taiwan (ROC), 2019.
  6. Student Travel Grant, The 14th International Conference on Innovative Computing, Information and Control (ICICIC2019), Seoul, South Korea, 2019.
  7. Student Travel Grant, International Conference on Machine Learning and Computing (ICMLC), Kobe, Japan, 2019.
  8. Guest Workshop, Application of Statistics in Ecology and Biodiversity, Department of Statistics, Adi Buana PGRI University, Surabaya,2018
  9. Guest Workhsop, Aplikasi Teknik Molekuler dan Statistika dalam Analisa Biodiversitas, Departemen Biology UIN SGD BANDUNG.2018
  10. Indonesia Diaspora.General of Resources for Science, Technology and Higher Education, Ministry of Research, Technology and Higher Education. Indonesia. 2018
  11. Best Innovation Startup, YELP Bank Indonesia. 2018
  12. Research Participant and Indonesia Delegation, The United Nations Institute for Training and Research (UNITAR) CIFAL, Jeju, South Korea Korea, 2018
  13. Asean Young Administrators Convention YAS@JALUMA4.O. Ministry of Higher Education Malaysia, Nilai Spring Resort Hotel 27th-29th November 2017
  14. Duta Besar Award. Essay Competition Wonderful Indonesia, Culture, and Tourism Expo. Embassy of The Republic of Indonesia in Kuala Lumpur. 2017
  15. Presenter 1st International Conference on Combinatorics, Graph, Theory and Network Topology,  Universitas Jember,  Jember 25th-26th November 2017
  16. Speaker Education Fair, Universitas Sebelas Maret, 4th-12th November 2017.
  17. Poster Presenter, The Graduate Student Conference, Graduate Studies and Professional Learning (GPL) of the National Institute of Education (NIE) An Institute of Nanyang Technological University (NTU). Singapore, 27-28 October 2017
  18. Oral Paper Presenter,  The Graduate Studies and Professional Learning (GPL) of the National Institute of Education (NIE) An Institute of Nanyang Technological University (NTU), Singapore 27-28 October 2017
  19. Presenter International Seminar on New Paradigm and Innovation of Natural Sciences and its Application (ISNPINSA), Universitas Diponegoro. Semarang 17 October 2017
  20. Guest Speaker “Pembahasan dan Perbaikan Finalisasi Akhir Rancangan Perkaban Pedoman Pembelajaran di Lingkungan Kemenkeu Corporate University” Badan Pendidikan dan Pelatihan Keuangan. Bogor, 18-20 October 2017
  22. Artificial Intelligence round table discussion in Research and Technology Transfer, Held by Bina Nusantara University and NVIDIA, 2017
  23. Best Student IDEA CHALLANGE 2017 BIG DATA ANALYTICS AND IoT in Healthcare The National University of Malaysia, Hospital Canselor Tuanku Muhriza, UKM Medical Centre, 2017
  26. Presenter in International Conference on Multidisciplinary Academic The National University of Malaysia. Swiss Garden Hotel. Kuala Lumpur, Malaysia, 2017.
  27. Guest Conference Speaker “Understanding Weather And Climate For Sustainability” By Indonesian Agency For Meteorological, Climatological And Geophysics (BMKG) And School Of Meteorology Climatology And Geophysics(STMKG) Indonesia, 2017.
  28. 3rd Best Paper for Oral Presenter, International Conference on Biodiversity, Universitas Gadjah Mada 2017
  29. Participated in writing book “ Semangat Publikasi dalam Membangun Negeri” by wade publishing, 2017
  30. Presenter 2nd International Conference On Actuarial Science And Statistics (ICASS) Institut Teknologi Bandung, 2016
  31. Best Show Case Project Data Science Weekend Exhibition Data Science Indonesia (DSI) Program Studi Statistika Universitas Islam Indonesia (UII),2016
  32. Participated In Data Science Weekend: Camp And Jam For Intermediate A Data Science Workshop Program Studi Statistika Universitas Islam Indonesia (UII),2016
  33. Participated In Data Science Weekend (DSW) Concert In Python, Machine Learning And Semantic Text. Program Studi Statistika Universitas Islam Indonesia (UII) ,2016
  34. Participated In Data Science Weekend (DSW) Talk. Program Studi Statistika Universitas Islam Indonesia (UII) ,2016
  35. Participated In Workshop Data Mining “Big Data”,Department Of Statistics, Diponegoro University
  36. Best Project Presentation. Data Science Indonesia. 2016
  37. Delegation From Riau Island Province For “Nusantara Jaya” Expedition, Coordinating Ministry For Maritime Affairs Republic Of Indonesia. 2016
  38. The Best Paper For Oral Presenter, World Climate Day, Indonesian Agency For Meteorological, Climatological And Geophysics (Bmkg), Jakarta, March 2016
  39. The Best Paper For Oral Presenter, Climate Knowledge For Climate Action, Indonesian Agency For Meteorological, Climatological And Geophysics (Bmkg), Jakarta, March 2015
  40. 3rd Winner National Scientific Paper Competitions , Universitas Diponegoro,  Semarang, November 2015
  41. 4th Winner National Scientific Paper Competitions , Universitas Diponegoro , Semarang, November 2015
  42. Finalis Of Marifest Universitas Diponegoro Semarang, November 2015
  43. Invited Trainer ”SPSS Training”. Department Of Mathematics, Mathematics Computing Club (MCC), Semarang,April ,2015
  44. Finalis Of National Essay Competition, Bogor Agricultural University, Bogor, September 2015
  45. Invited Trainer “Structural Equation Modelling (SEM) Using Amos”. Department Of Statistics Diponegoro University, Semarang, November 2014
  46. Invited Speaker “Seminar Nasional Statistika”, Padjadjaran Universiry, Bandung, November 2014
  47. Invited Speaker “Seminar Nasional Ilmu Komputer”. State University Of Semarang (UNNES), Semarang, October,2014
  48. Invited Trainer “SPSS Training”. Department Of Statistics Diponegoro University, Semarang, November 2013