Community Data Analytics

Mapping Information Ecology: Understanding the Fragmentation of Disability Service Information

I am the co-author of the grant proposal, and participate in this project as a graduate research assistant under Dr. Myeong Lee's supervision.

Exploring How Convergence Methods Foster Shared Accountability to Reveal, Map, and Mitigate the Sources and Dynamics of Bias across Social Service Provisioning Systems

I participate in this project as a graduate research assistant under Dr. Myeong Lee's supervision.

AI for AI: Toward Community-level Human-AI Collaborations in Local Meetups

I participated in this project under Dr. Myeong Lee's supervision. I generated various types of features from Meetup data and built ML models to predict group activity level and event participation.

Making Information Deserts Visible: Computational Models, Disparities in Civic Technology Use, and Urban Decision Making

I participated in this project under Dr. Myeong Lee's supervision. I built ML models to identify government employees and led the web visualization development team.

Benchmarking Local Event Data Disambiguation: Data Fragmentation across Event-based Social Networks

Measure Cultural Distance by Analyzing Temporal Patterns of Food and Drink Preferences in YELP

The proposed project examines the food and drink culture in 6 different cities from Northern America and draws neighborhood map which clearly demarcates the boundary based on the temporal patterns of food and drink preferences. Each region in the map would subtly convey to us the cultural preferences which has resulted in this classification