I am a research assistant working across mathematical modelling, multi-agent reinforcement learning, and market microstructure.
My main interest is not just whether a learning algorithm works, but what kind of information the agent receives and what kind of world that information makes visible. In many of the problems I care about, what the agent observes and what the model assumes matter more than the particular update rule used to train it.
This pushes my work toward questions of regime design, credit assignment, prediction, and execution. I am also building deeper foundations in stochastic modelling and environmental modelling, partly through current wastewater treatment plant research. That is the thread connecting most of the work here, from cooperation problems in reinforcement learning to execution problems in quantitative finance and environmental systems.
Start Here
- Bio for the short research background and current questions.
- Notes for working explanations, derivations, and technical clarifications.
- Blog for essays, event write-ups, and less formal pieces.
Current Work
- Information design and credit assignment in multi-agent cooperation
- Optimal execution with predictive alpha signals
Selected Publications
Abstract
A full-factorial experiment in the Public Goods Game shows that information regime and incentive strength explain 85.8% of cooperation-rate variance; algorithm choice accounts for just 3.8%. Agents with the least information cooperate most (83% vs 42% under full observation), attributable to state-space compression. TreeSHAP and Shapley-variance decomposition confirm information structure, not algorithm selection is the primary design lever for cooperation.
Abstract
Studies optimal trade execution strategies that incorporate predictive alpha signals, bridging market microstructure theory with practical quantitative trading. Preprint available on SSRN.
Pet Projects
A small hardware build around a satellite and ground-station setup. The project includes assembly work and supporting communications pieces.
A Monash-linked fork of kepler.gl for geospatial analysis and open-data sharing in the Klang Valley area. The project is still in progress.