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Dr Sanath Kahagalage

Dr Sanath Kahagalage

Research Associate

B.Sc (Hons) in Mechanical and Manufacturing Engineering, M.Sc in Applied mathematics, PhD 

UNSW Canberra
Capability Systems Centre

Dr. Sanath Darshana Kahagalage is a Research Associate at the Capability Systems Centre, University of New South Wales Canberra at ÐÓ°ÉÂÛ̳, Australia. He was an honorary fellow at the University of Melbourne from 2020 to 2022. His research interests include simulation-based optimization techniques, model-based decision-making frameworks under deep uncertainty, and many-objective optimization techniques to solve complex decision-making problems and developing tools and methods for early predictions of the failure location of landslides and man-made slopes. Sanath received his PhD and an MSc by research in Applied Mathematics from the University of Melbourne and Texas Tech University, respectively.
  • Book Chapters | 2022
    Jalalvand F; Turan H; Kahagalage S; El Sawah S, 2022, 'Multi-objective Simulation Optimization Using Data Envelopment Analysis for Personnel Planning', in Intelligent and Transformative Production in Pandemic Times Proceedings of the 26th International Conference on Production Research, Springer, pp. 561 - 571,
    Book Chapters | 2022
    Kahagalage S; Jalalvand F; Turan H; El Sawah S, 2022, 'A Novel Graph-Theoretical Approach of Selecting Representative Pareto Optimal Solutions for Multi-objective Optimization Problems', in Intelligent and Transformative Production in Pandemic Times Proceedings of the 26th International Conference on Production Research, Springer, pp. 583 - 592,
  • Journal articles | 2024
    Kahagalage SD; Turan HH; Elsawah S; Gary MS, 2024, 'Exploratory modelling and analysis to support decision-making under deep uncertainty: A case study from ÐÓ°ÉÂÛ̳resource planning and asset management', Technological Forecasting and Social Change, 200,
    Journal articles | 2023
    Kahagalage S; Turan HH; Jalalvand F; El Sawah S, 2023, 'A novel graph-theoretical clustering approach to find a reduced set with extreme solutions of Pareto optimal solutions for multi-objective optimization problems', Journal of Global Optimization, 86, pp. 467 - 494,
    Journal articles | 2021
    Tordesillas A; Kahagalage S; Campbell L; Bellett P; Intrieri E; Batterham R, 2021, 'Spatiotemporal slope stability analytics for failure estimation (SSSAFE): linking radar data to the fundamental dynamics of granular failure', Scientific Reports, 11,
    Journal articles | 2021
    Turan HH; Jalalvand F; Kahagalage S; El Sawah S, 2021, 'Integrating decision maker preferences to a risk-averse multi-objective simulation-based optimization for a military workforce planning, asset management and fleet management problem', Computers and Industrial Engineering, 162,
    Journal articles | 2021
    Turan HH; Kahagalage SD; Jalalvand F; El Sawah S, 2021, 'A multi-objective simulation–optimization for a joint problem of strategic facility location, workforce planning, and capacity allocation: A case study in the Royal Australian Navy', Expert Systems with Applications, 186,
    Journal articles | 2020
    Tordesillas A; Kahagalage S; Ras C; Nitka M; Tejchman J, 2020, 'Coupled Evolution of Preferential Paths for Force and Damage in the Pre-failure Regime in Disordered and Heterogeneous, Quasi-Brittle Granular Materials', Frontiers in Materials, 7,
    Journal articles | 2020
    Tordesillas A; Kahagalage S; Ras C; Nitka M; Tejchman J, 2020, 'Early prediction of macrocrack location in concrete, rocks and other granular composite materials', Scientific Reports, 10,
    Journal articles | 2014
    Ghosh BK; Wijayasinghe IB; Kahagalage SD, 2014, 'A geometric approach to head/eye control', IEEE Access, 2, pp. 316 - 332,
  • Preprints | 2023
    Kahagalage SD; Turan HH; El Sawah S; Gary M, 2023, Exploratory Modelling and Analysis to Support Defence Resource Planning, Asset Management, and Decision-Making Under Deep Uncertainty, ,
    Conference Papers | 2021
    Tordesillas A; Kahagalage S; Campbell L; Bellett P; Batterham R, 2021, 'Introducing a data-driven framework for spatiotemporal slope stability analytics for failure estimation', in SSIM 2021: Second International Slope Stability in Mining, Australian Centre for Geomechanics, Perth, pp. 235 - 246, presented at SSIM 2021: Second International Slope Stability in Mining Conference,
    Preprints | 2021
    Tordesillas A; Kahagalage S; Campbell L; Bellett P; Intrieri E; Batterham R, 2021, Spatiotemporal slope stability analytics for failure estimation (SSSAFE): linking radar data to the fundamental dynamics of granular failure, ,
    Conference Papers | 2021
    Withers K; Turan H; Kahagalage S; El Sawah S, 2021, 'The closed loop military maintenance workforce: A simulation-based optimisation approach', in 24th International Congress on Modelling and Simulation, Modelling and Simulation Society of Australia and New Zealand, Sydney, pp. 785 - 791, presented at 24th International Congress on Modelling and Simulation, Sydney, 05 December 2021,
    Preprints | 2018
    Tordesillas A; Kahagalage S; Ras C; Nitka M; Tejchman J, 2018, Interdependent evolution of robustness, force transmission and damage in a heterogeneous quasi-brittle granular material: from suppressed to cascading failure, ,
    Conference Papers | 2017
    Kahagalage S; Tordesillas A; Nitka M; Tejchman J, 2017, 'Of cuts and cracks: Data analytics on constrained graphs for early prediction of failure in cementitious materials', in EPJ Web of Conferences,
    Conference Papers | 2014
    Ghosh BK; Oki T; Kahagalage SD; Wijayasinghe I, 2014, 'Asymptotically stabilizing potential control for the eye movement dynamics', in ASME 2014 Dynamic Systems and Control Conference, DSCC 2014,
    Conference Papers | 2014
    Kahagalage SD; Aulisa E; Ghosh BK, 2014, 'Optimal eye and head movement control using q-parametrization', in IFAC Proceedings Volumes (IFAC-PapersOnline), pp. 5290 - 5295,