Tools
Interactive Tools
Visualizers and dashboards built from my research projects. Each tool is intended to make the methods accessible — letting you explore the underlying problem, inspect samples or solutions, and see how design choices affect outcomes. The tools below are linked to specific papers in the Research section.
FalCom Visualizer
Animated Markov chain sampling for districting and hierarchical facility location. Watch districts evolve under the FalCom proposal, inspect facility placements, and compare sampled solutions across constraints. Built alongside the FalCom paper (with H. Kaul).
Open visualizer →London Ambulance Service Hierarchy
Operational layout of the London Ambulance Service — 5,042 LSOAs, 63 ambulance stations, 19 groups, and 5 sectors with their HQ / EOC facilities, laid out as a Voronoi tessellation by station travel time. Per-station and per-sector tooltips report FalCom-style metrics (L¹ / L² radii, T_mean, T_p90, ≤ 8 min and ≤ 15 min coverage) computed on the OSMnx driving network. These numbers are the benchmark the FalCom chain ensemble is compared against.
Open hierarchy map →Chicago Healthcare Accessibility Dashboard
Interactive map of healthcare facilities and health indicators across Chicago's 77 community areas. Explore access disparities, overlay socioeconomic data, and compare candidate facility placements. The optimization module — siting under equity constraints — is in progress.
Open dashboard →