Lumina
iOS and web app scoring streets on public crime data, with a separate XGBoost model per region behind a FastAPI backend. Found that heavier police presence produces more reports regardless of activity, and documented the bias.
Student researcher and developer working across civic technology, biomedical AI, and disaster resilience. Each section below is a visual reading of one section of the résumé: the same facts, arranged so their shape is visible.
Two summers of foundations, then three concurrent research positions running through senior year.
Built the surface-temperature layer for the Seattle City Light GIS Mapping Hub in Dr. Bo Zhao's lab, pairing grid-restoration records since 2011 with the CDC Social Vulnerability Index. Deployed to the city government's internal site.
With Dr. Lorenzo Rosa. Inventoried Los Angeles-area data centers and modeled water and energy demand, plus grid impact, for those with sufficient data.
Faster R-CNN pneumonia detection and chest X-ray localization pipeline in PyTorch, trained locally on an RTX 4080 Super under strict submission limits. Team Falcons.
Mentored research on user-centric AI for assisting the visually impaired under Lilian Chen, Stanford School of Medicine.
Autonomous recorder-playing machine in C++ with custom PCB layouts and mechatronic sensors.
Research curriculum across neuroscience, biochemistry, biomechanics, and physics; cross-language algorithms, rule-based digital-circuit prototypes, and VR/human-agent interaction.
Reviewer in May, presenter in July, at the same IEEE conference.
Gradient-boosted classifier evaluated with leave-one-subject-out validation on ECG windows from a 22-subject PhysioNet dataset.
Appointed to evaluate manuscripts in humanitarian technology; reviewed papers in AI healthcare and civic technology.
Grew out of the SCAD cardiac-safety monitor: Polar H10 ECG over BLE, custom Android app, on-device classifier.
The wearable half of AccessMate: a 360° embedded helmet that describes surroundings to the rider. A U.S. provisional application is also pending.
Three domains, one question: when is it safe, and for whom does the answer fail?
iOS and web app scoring streets on public crime data, with a separate XGBoost model per region behind a FastAPI backend. Found that heavier police presence produces more reports regardless of activity, and documented the bias.
Turns local air-quality and extreme-heat data into plain-language safety guidance, with live time-series readings from the backyard station for block-level recommendations.
Raspberry Pi station assembled from discrete sensors, logging continuously since August 2026. It is the data layer under EnviGuard.
Non-invasive microneedle biosensing patch for continuous tracking of cortisol and serotonin, with a B2B go-to-market and fundraising strategy.
Models cascading Southern California disasters with an XGBoost stacked ensemble and SHAP; real-time FastAPI and PostgreSQL backend on live feeds.
Polar H10 ECG over BLE into a custom Android app; gradient-boosted classifier on 25 engineered features. 1st Place Applied Computational Science and Grand Award Finalist at LACSEF 2026; ISEF 2026 1st Alternate.
Open dataset and interactive map intersecting CAL FIRE 2025 fire perimeters with ACS median household income, in an equal-area projection (EPSG:3310). doi:10.7910/DVN/2R57BG, CC0 1.0.
Real-time computer-vision accessibility app paired with a wearable 360° embedded helmet. Taiwan patent granted, U.S. provisional pending, Congressional App Recognition Award.
The two oldest commitments are not technical at all: swimming since 2018, orchestra since 2019.
Where the field size is known, every placement lands in the top 8 percent, and three in the top 3.
Every tool listed is tied to something shipped: the matrix marks where each one appears in the work.
Python, TypeScript, JavaScript, Java, C++, SQL (PostgreSQL/PLpgSQL), Shell, HTML/CSS, LaTeX
PyTorch, Faster R-CNN and DenseNet-121, gradient-boosted trees (XGBoost), SHAP explainability, ONNX on-device deployment, leave-one-subject-out validation
FastAPI, Flask, PostgreSQL, Supabase, Firebase, real-time ingestion pipelines, geospatial analysis
Docker, CI/CD pipelines, reverse-proxy and DNS/TLS configuration, managed cloud platforms; six self-hosted applications in production
Raspberry Pi, Android & BLE (Polar H10 ECG), custom PCB layouts, closed-loop control systems
Outside of work: concerts, classical and competitive instruments, pickleball, swimming, community service and volunteer outreach.