INTERNATIONAL
- (Plenary Speaker)
Event: The 3rd International Workshop-Conference on Statistical Modelling and Software Applications (14th in the Series), 19-21 December 2024, Caraga State University, The Philippines.
Title: “Leveraging Trustworthy Data for Sustainable Industry Operation: Bayesian GLM in Modelling Insurance Premium.”
- (Plenary Speaker)
Event: The 18th Annual Convention of the Mathematical Society of the Philippines – Regions 10, 12, and BARMM, 28-30 October 2024, Bukidnon State University, The Philippines.
Title: “A Non-Standard Method for Modeling Dependence Between Classifiers Using Copula Models: A Case Study in Biometric Score-Level Fusion.”
- (Invited Speaker)
Event: The UiTM International Conference on Mathematical Sciences 2024 (UICMS 2024), 12-13 October 2024, Kuala Lumpur, Malaysia.
Title: “Adapting the insurance pricing model for distribution channel expansion using the Bayesian Generalized Linear Model.”
- Event: The 2nd International Conference on Mathematics: Education, Theory, and Application (ICMETA), 30-31 October 2018, Solo, Indonesia.
Title: “Recent Developments of Mathematical Model for Malaria Transmission.”
- Event: The 2nd International Conference on Mathematics: Education, Theory, and Application (ICMETA), 30-31 October 2018, Solo, Indonesia.
Title: “Recent Developments of Mathematical Model for Malaria Transmission.”
- Event: The 16th International Conference of the Biometrics Special Interest Group, 20-22 September 2017, Darmstadt, Germany.
Title: “Pool Adjacent Violators Based Biometric Rank Level Fusion.”
- Event: European Biometrics Research and Industry Awards, 20 September 2017, Darmstadt, Germany.
Title: “A Non-standard Method on Biometric Score Level Fusion via Parametric Copula.”
- Event: The International Conference On Mathematics and Natural Sciences (IConMNS 2017), 6-7 September 2017, Bali, Indonesia.
Title: “Joint Bayesian Face Recognition by Random Effect Model.”
- Event: The International Conference And Workshop On Mathematical Analysis And its Application (ICWOMAA 2017), 2-3 August 2017, Malang, Indonesia.
Title: “A Derivation of the Cramer-Rao Lower Bound of Euclidean Parameters under Equality Constraints via Score Function.”
- Event: The IEEE Eighth International Conference on Biometrics: Theory, Applications, and Systems (BTAS 2016), 6-9 September 2016, Buffalo, New York (USA).
Title: “Fixed FAR correction factor of score level fusion.”
- Event: The 9th IAPR International Conference on Biometrics, 13-16 June 2016, Halmstad, Sweden.
Title: “Two-step calibration method for multi-algorithm score-based face recognition systems by minimizing discrimination loss.”
- Event: The 36th WIC Symposium on Information Theory in the Benelux, 6-7 May 2015, Brussels. pp. 26-33. Université Libre de Bruxelles, Belgium.
Title: “Semiparametric score level fusion: Gaussian copula approach.”
- Event: European Meeting of Statisticians, 6-10 July 2015, Amsterdam, The Netherlands.
Title: “Efficient Estimation of Constrained Euclidean Parameters.”
NATIONAL
- (Invited Speaker)
Nama Kegiatan: Seminar Nasional ONMIPA 2019, Universitas Muslim Indonesia Makassar, 28 April 2019.
Judul: ”Hilirisasi Matematika: Mengakarkan Konsep dan Menjulangkan Aplikasi dalam Era Revolusi Industri 4.0.”
- (Invited Speaker)
Nama Kegiatan: Seminar Nasional Pendididikan Matematika Universitas Ahmad Dahlan 2018, Universitas Ahmad Dahlan Yogyakarta, 3 November 2018.
Judul: “Olimpiade Matematika: Jalan Senyap Mendinginkan HOT-nya HOTS.”
- (Invited Speaker)
Nama Kegiatan: Seminar Nasional Matematika dan Pendidikan Matematika 2018, Muhammadiyah Purworejo, 12 Mei 2018.
Judul: “RINGAN BERISI (teoRI bilaNGAN, pemBElajaRan, posisI, dan aplikaSI).”
- (Invited Speaker)
Nama Kegiatan: Seminar Nasional Olimpiade dan Penelitian Matematika 2017, Universitas Negeri Malang, 21 Oktober 2017.
Judul: “Penelitian Matematika-Ranah pengembangan penelitian di bidang Matematika.”