Conferences

• Keynote Speaker 2024
  Talk Title: Design Insurance Model to Assess Dengue Transmission, International Conference on Computational Mathematics and Advances in Modern Technology (ICCMAMT 2024), organized by Hindustan Institute of Technology & Sciences, India.
• Invited Speaker 2024
  Talk Title: Natural Disaster Modeling: Drought Severity, International Conference on Advancements in Applied Mathematics (ICAAM -2024), organized by SIVET College, India.
• Invited Speaker 2024
  Talk Title: Fuzzy Logic Model to Capture Dengue Severity, International Conference on Blooming Fuzzifier Logic (ICBFL-2024), organized by Chikkanna Government Arts College, India.
• Invited Speaker 2024
  Talk Title: Recent Advancement of Fuzzy Analytics in Bioinformatics, International Conference on Modeling Strategies in Mathematics (ICMSM-2024), organized by Nirmala College for Women, India.
• Keynote Speaker 2024
  Talk Title: Actuarial Models To Evaluate Financial Burden of Epidemic Outbreak, Symposium on Biomathematics (SYMOMATH) 10-12 July 2024, Universitas Indonesia, Indonesia.
• Invited Speaker 2024
  Talk Title: Fuzzy Applications: Model the Risk Levels of Invasive Alien Plants , International Conference on Mathematical Challenges and Novel Applications – ICOMACNA- 2024, jointly organized by the Departments of Mathematics, Ayya Nadar Janaki Ammal College, Sivakasi, Ramco Institute of Technology, Rajapalayam and The Standard Fireworks Rajaratnam
  College for Women, Sivakasi on 21.03.2024 and 22.03.2024, India.
• Invited Speaker 2024
  Talk Title: Machine Learning Tools in Mathematical Modeling, International Conferenceon Emerging Trends in Computational Mathematics and Data Science– ICETCMDS-24 Department of Mathematics, SKASC – CBE, India, January 10-11, 2024.
• Invited Speaker 2023
  Talk Title: Fuzzy Applications in Biology: Model the Risk Levels of Invasive Alien Plants, International Conference on Blooming Fuzzifier Logic 2023 ICBFL-2023, August 23-24, 2023, Chikkanna Government Arts College, Tiruppur, India.
• Invited Speaker 2022
  Talk Title: Applications of Actuarial Models / Tools in Non-Insurance Domain, SLIIT International Conference on Advancements of Sciences and Humanities (SICASH 2022), October 11, 2022.
• Invited Speaker 2022
  Talk Title: Fuzzy Modelling Applications in Invasive Plants, International Conference on Applied Mathematical Sciences (ICAMS-2022), November 12-13, 2022 jointly organized by Department of Mathematics, Gujarat University, Ahmedabad and Department of Applied Sciences and Humanities, Parul University, Vadodara, Gujarat, India.
• Invited Speaker 2022
  Talk Title: Mathematical Modeling and Its Applications, International Conference on Mathematics, Statistics & Application 2022, Faculty of Mathematics & Statistics, VFSTR, India, June 10-11, 2022.
• Invited Speaker 2022
  Talk Title: Modeling COVID-19 Spread in Sri Lanka and Challengers, 2nd International Conference on Computational Sciences- Modelling, Computing and Soft Computing (CSMCS-2022),March 28-30, 2022, Department of Mathematics, Manipal Institute of Technology Manipal Academy of Higher Education, Karnataka, India.
• Invited Speaker 2022
  Talk Title: Modeling COVID-19 Spread in Sri Lanka and Challengers, International Conference on Mathematical Modeling, Applied Analysis and Computational Intelligence (ICMMAACI-2022), Organized by Department of Mathematics, The Gandhigram Rural Institute, India, March 02-04, 2022 via online.
• Keynote Speaker 2022
  Talk Title: Data Modeling and Soft Computing Approach, Annual Research Symposium of SLIIT Academy (ARSSA) 2021, Sri Lanka, January 25, 2022, via online.
• Invited Speaker 2021
  Talk Title: Challengers in Modeling Infectious Disease Dynamics, Conference on Mathematical Sciences and Applications in Engineering-2021 (CMSAE-2021), Department of Mathematics, Hindustan Institute of Technology & Science, Padur, Chennai, India December 9-10, 2021.
• Invited Speaker 2021
  Talk Title: Challengers in Modeling Infectious Disease Dynamics, International Conference on Mathematical Modeling and Computational Intelligence Techniques (ICMMCIT- 2021), Organized by Department of Mathematics, The Gandhigram Rural Institute, India, February 10-12, 2021 via online.
• Invited Speaker 2021
  Talk Title: Simulation Models and Applications, International Conference on Computational Mathematics - 2021 (ICCM 2021), Department of Mathematics, School of Science, Rathinam College of Arts and Science, Coimbatore, India, January 11, 2021, via online.
• Invited Speaker 2020
  Talk Title: Challengers of Modeling Transmission of Infectious Diseases vs Fuzzy Mathematics, Department of Mathematics, St. Joseph’s College of Engineering, India, June 17, 2020, via online.
• Invited Speaker 2020
  Talk Title: Modeling Transmission of Infectious Diseases, Department of Mathematics, Sri Pushpam College, Thanjavur, India, February 25, 2020 .
• Keynote Speaker 2020
  Talk Title: Dynamics of Viral Marketing, International Conference on Analysis and Computation in Pure and Applied Mathematics (ICACPAM-2020), Bon Secours College for Women, Thanjavur, India, February 24-25, 2020 .
• Keynote Speaker 2020
  Talk Title: Challengers of Modeling Transmission of Infectious Diseases, International Conference on Advances in Applicable Mathematics (ICAAM-2020), Bharathiyar University, India, February 21-22, 2020. .
• Keynote Speaker 2020
  Talk Title: Epidemiological Marketing Models, International Conference on Mathematical Modeling and Scientific Computing (ICMMSC-2020), Organized by Department of Mathematics, The Gandhigram Rural Institute, India, February 19-21, 2020. .
• Keynote Speaker 2019
  Talk Title: Challengers in Modelling Infectious Disease Dynamics, 1st International Conference on Numerical Analysis & Differential Equation with Applications - 2019, Organized by Department of Mathematics, Siksha ‘O’ Anusandhan, Bhubaneswar, Odisha, India, July 20-22, 2019 .
• Invited Speaker 2019
  Talk Title: Insurance Aspects of Epidemiological Models, International Conference on Emerging Trends in Applied Mathematics- 2019, Organized by Department of Mathematics, Dr NGP Arts and Science College, India, February 18, 2019.
• Invited Speaker 2019
  Talk Title: Mathematical Modeling on Dengue Transmission: Research Perspectives and Challengers, International Conference on Mathematical Modeling in Nature and Social Sciences - 2019, Organized by Department of Mathematics, Sri G.V.G. Visalakshi College for Women, India, February 16, 2019.
• Invited Speaker 2019
  Talk Title: Developing a Decision Support Tool to Detect the Severity of Dengue, International Conference on Dynamical Systems, Mathematical Modeling and Computing Techniques (ICDSMCT-2019), Organized by Department of Mathematics, The Gandhigram Rural Institute, India, February 14-16, 2019.
• Invited Speaker 2018
  Talk Title: Fuzzy Applications: Model the Risk Levels of Invasive Alien Plants, International
  Conference on Mathematical Modeling and Computations (ICMMC-2018), Organized by South Asian University, New Delhi, India, December 1-3, 2018.
• Plenary Speaker 2018
  Talk Title: Mathematical Modeling f or Vector-Parasite Interactions and related Subjects, International Research Symposium on Pure and Applied Sciences (IRSPAS-2018), organized by the Faculty of Science, University of Kelaniya, Sri Lanka, October 26, 2018.
• Plenary Speaker 2018
  Talk Title: Mathematical Modeling on Dengue Transmission: Research Perspectives, 4th Jaffna University International Research Conference (JUICe2018), organized by the University of Jaffna, Sri Lanka, september 27-28, 2018.

 

• Keynote Speaker 2018
  Talk Title: Developing a Risk Index for Invasive Plants (SRI LANKA): Fuzzy Based Modeling Approach, International Conference on Science and Technology (ICST 2018), Organized by Division of Applied Sciences and Humanities, School of Engineering, Cochin University of Science & Technology, Cochin, Kerala, India, April 23-25, 2018.
• Invited Speaker 2017
  Talk Title: Insurance, Marketing aspects of Epidemiological Models), International Conference on Mathematical Methods and Computations (ICOMAC-2017), Organized by PG & Research Department of Mathematics, Bharathidasan University, Tiruchirapplli, India, December 11, 2017.
• Invited Speaker 2017
  Talk Title: Mathematical Modeling Approach to Capture Dengue Severity, International Conference on Advances in applicable Mathematics (ICAAM - 2017), Organized by Department of Mathematics, Bharathiar University, Coimbatore, India, December 7-8, 2017.

 

• Invited Speaker 2016
  Talk Title: Modeling a climatic Risk Index for Dengue Transmission, International Conference on Applications of Mathematics to Non-linear Sciences (AMNS -2016), Kathmandu, Nepal, organized by Tribhuvan University, Kathmandu and Nepal Mathematical Society, May 26-29, 2016.
• Resource Person 2016
  Mini Symposium on Dengue Research in Sri Lanka: Current & Emerging Trends, Organized by SLASS Section D, Colombo, Sri Lanka, October 28, 2016.
• Resource Person 2015
  Talk Title: Methods to Mathematically Analyse Systems, Mini-Symposium on The Urban Environment: Issues in Health &Well-Being, organized by Working Committee on Health Sciences, National Science Foundation, Sri Lankan, August 4, 2015.
 
• Keynote Speaker 2014
  Talk Title: Data Mining in (Bio) Statistics, Mathematical Finance & Actuarial Science International Conference on Actuarial Science and Statistics (ICASS 2014), organized by the Statistics Research Division, Faculty of Mathematics&Natural Sciences, Institute of Technology Bandung, Indonesia, October 21-23, 2014.
 
• Invited Speaker 2014
  Talk Title: Dynamics of Dengue Disease Transmission: A System Approach Modeling, International Conference on Non-Linear Dynamics and Its Application in Physical and Biological Sciences (CNDAPBS-14), organized by the Department of Physics, Darjeeling Govt. College in collaboration with Bose Institute & Sent Joseph’s College, Darjeeling, India, November 1-3, 2014.
• Resource Person 2014
  Talk Title: Mathematical Modeling Approach for Health, Mini-Symposium on Mathematical Modeling & Systems Approaches in Health Sciences, International Forum for Mathematical Modeling (IFMM-2014), Organized by Research & Development Center for Mathematical Modeling, Department of Mathematics, University of Colombo and Department of Clinical Medicine, Faculty of Medicine, University of Colombo, in collaboration with University of Kaiserslautern, Germany and DAAD, March 18, 2014.

 

 

Workshops

• Resource Person 2024
  Talk Title: Recent Development in Mathematical Modeling, Seminar Series, October 24, 2024, Department of Mathematics, Bharathiar University, India.
• Resource Person 2024
  Talk Title: Machine Learning Application for Biology, Workshop on Machine Learning for Quantitative Data Analytics15-16, July 2024, Department of Mathematics, Institute of Technology Bandung, Indonesia.
• Resource Person 2024
  Talk Title: Mathematical Modeling and Machine Learning, Workshop on Machine Learning in Biological Applications, 09 July 2024, Department of Mathematics, Universitas Indonesia, Indonesia.
• Resource Person 2023
  Talk Title: ML in Mathematical Modeling, International Seminar on AI in Mathematics Modeling – ISAIMM 2023 Department of Mathematics, Bharathiar University, India, August 25, 2023.
• Resource Person 2023
  Talk Title: Recent Trends in Mathematical Modeling, International Seminar on Recent Trends in Mathematics Modeling – ISTMM 23, Department of Mathematics, S.I.V.E.T. College, India, August 22, 2023.
• Resource Person 2023
  Talk Title: Computational Simulation Models in Infectious Diseases Transmission, Workshop on Advanced Trends Computational Mathematics (ATCM 2023), Department of Mathematics, KL University, Vaddeswaram. Andhra Pradesh, India, August 4,5 - 2023.
• Resource Person 2021
  Talk Title: Mathematical Modeling and Its Applications, International Workshop, Department of Electrical & Electronics Engineering, Presidency University, Bangalore, India, October 23, 2021, via online.
• Resource Person 2019
  Talk Title: Biological Modelling, UGC-SAP (DSA-I) Session Talk, Organized by Department of Mathematics, The Gandhigram Rural Institute, India, February 20, 2019.
• Resource Person 2019
  Talk Title: Mathematical Modelling, UGC-HRDC - Refresher Course in Mathematics & Statistics, Organized by Department of Mathematics, Bharathiar University, Coimbatore , India, February 18, 2019.
• Resource Person 2019
  Talk Title: Marketing Aspects of Epidemiological Models, International Workshop On Dynamical Systems And Scientific Computing – (IWDSSC-2019), Organized by Department of Mathematics, Gobi Arts and Science College, India, February 19, 2019.
• Resource Person 2018
  Talk Title: Simulation Modeling and Its Applications, International Workshop on Modeling, Simulation and Soft Computing (IWMSSC 2018), Organized by Department of Mathematics, National Institute of Silchar, Assam, India, August 10-14, 2018.
• Resource Person 2018
  Talk Title: Mathematical Modeling on Biology, International Workshop on Mathematical Modeling and Soft Computing (IWMMSC - 2018), Organized by Department of Mathematics, Gandhigram Rural University, Gandhigram, TamilNadu, India, April 25-27, 2018.
• Resource Person 2018
  Talk Title: Data Handling and Fuzzy Modeling, International Workshop on CYBER CUBE - 2018, Organized by Department of Computer Applications, School of Engineering, Cochin University of Science & Technology, Cochin, Kerala, India, April 22, 2018.

 

• Resource Person 2017
  Workshop on Biological and Health Modeling, held on May 19, 2017, International
  Conference on Computational Modeling & Simulation 2017 (ICCMS -2017) Organized by Faculty of Science, University of Colombo, May 17-19, 2017.
• Resource Person 2016
  Talk Title: Modeling Parameter and Data Uncertainty: Applications in Dengue and Air Pollution, Two Day workshop on Fuzzy Uncertainty Based Modeling and Applications, Research & Academic Collaboration Program (RACP-2016), Organized by Department of Statistics & Computer Science, University of Kelaniya, November 23-24, 2016.

 

• Resource Person 2016
  Modelling Week, Research & Academic Collaboration Program (RACP-2016), Organized by Department of Statistics & Computer Science, University of Kelaniya, November 22-30, 2016.
• Resource Person 2016
  Two Day Statistics Camp 2016, Organized by Department of Statistics & Computer Science, University of Kelaniya, November 26-27, 2016.
• Resource Person 2016
  Talk Title: Pricing Epidemiological Insurance / Direct Cost, International Workshop on Introduction to Mathematical Biology & Scientific Computing with Python, DAAD Partnership workshop, organized by Kathmandu University in Collaboration with University of Kaiserslautern, Germany and DAAD, July 25 - August 5, 2016.
• Resource Person 2015
  Workshop on Mathematical Modeling on Biology with Matlab Implementation,
  Department of Mathematics, National Institute of Technology, Calicut, Kerala, India, December 18, 2015.
• Resource Person 2015
  Mathematical Modeling Week, International Forum for Mathematical Modeling 2015, organized by Research & Development Centre for Mathematical Modeling, Department of Mathematics, University of Colombo, in collaboration with University of Kaiserslautern, Germany and DAAD, November 12-18, 2015.
• Resource Person 2015
  Talk Title: Actuary’s Thoughts on Epidemiological Modelling, International Workshop on Biomathematics & Mathematics of Finance, DAAD Partnership workshop, organized by Centre of Mathematical Modeling & Simulation, Institute of Technology Bandung, Indonesia in Collaboration with University of Kaiserslautern, Germany and DAAD, May 25 - June 5, 2015.
• Resource Person 2014
  Talk Title: Mathematical Modeling and Data Mining in Actuarial Science, Study
  Group Meeting on Mathematics and Statistics for Industry (SGMMSI-2014), organized by the Department of Mathematics, University of Ruhuna in collaboration with Industrial Training and Research Coordination Centre of the Faculty of Science, University of Ruhuna, December 2-5, 2014..

 

 

• Resource Person 2014
  Mathematical Modeling Week, International Forum for Mathematical Modeling (IFMM-2014), organized by Research & Development Centre for Mathematical Modeling, Department of Mathematics, University of Colombo, in collaboration with University of Kaiserslautern, Germany and DAAD, March 17-21, 2014.
• Resource Person 2014
  Workshop on Insurance & Actuarial Models, International Forum for Mathematical
  Modeling (IFMM-2014), Organized by Research & Development Center for Mathematical Modeling, Department of Mathematics, University of Colombo and Actuarial Association of Sri Lanka, in collaboration with University of Kaiserslautern, Germany and DAAD, March 14, 2014.
• Resource Person 2013
  National Program on Differential Equations: Theory, Computation & Applications
  (NPDE-TCA), Modeling week and Study Group meeting on industrial problems, organized by the Department of Mathematics, National Institute of Technology, Calicut, Kerala, India, December 2-14, 2013.
• Resource Person 2013
  Talk Title: Life Insurance Modeling: Risk due to Health Condition, DAAD Partnership
  workshop, organized by Department Natural Sciences, School of Science, Kathmandu University, Nepal in Collaboration with University of Kaiserslautern, Germany and DAAD, September 2-13, 2013.
• Resource Person 2013
  Talk Title: Mathematical Modeling with Parameter Uncertainty, DAAD Partnership
  workshop, organized by Centre of Mathematical Modeling & Simulation, Institute of Technology Bandung, Indonesia in Collaboration with University of Kaiserslautern, Germany and DAAD, April 8-19, 2013.
• Resource Person 2013
  Talk Title: Mathematical Modeling Approach for Real Problems, One-Day
  workshop on Mathematics in Industry (WMI 2013), organized by Department of Mathematics, University of Ruhuna in collaboration with Center for Industrial Mathematics, Faculty of Technology and Engineering, The Maharaja Sayajirao University of Baroda, Vidodara, Gujarat, India, March 23, 2013..