Fumeng Yang

schoolUniversity Of Marylandbar_chart#4203 Global Rank

Total Papers

HCI Rank

#4203

Research Areas

Years Active

Recent Publications

Through a Live Elections Dashboard, Darkly: Managing Expectations and Trust in Progressive Vote Counting During the 2024 U.S. Election

During U.S. elections, news outlets publish live dashboards to contextualize vote counting and manage public expectations. This proved challenging in 2020 amid election fraud allegations, sparking conversations about how data journalists might better visualize and explain live vote counting. To address this, we design…

CHI '26CorrespondingHuman-LLM Collaboration +3

Codesigning Ripplet: an LLM-Assisted Assessment Authoring System Grounded in a Conceptual Model of Teachers’ Workflows

Assessments are critical in education, but creating them can be difficult. To address this challenge in a grounded way, we partnered with 13 teachers in a seven-month codesign process. We developed a conceptual model that characterizes the iterative dual process where teachers develop assessments while simultaneously…

CHI '255th+ AuthorInteractive Data Visualization +2

Seeing Through the Overlap: The Impact of Color and Opacity on Depth Order Perception in Visualization

Semi-transparent visualizations are commonly used to reveal information in overlapped regions by applying colors and opacity. While a few studies made recommendations on how to choose colors and opacity levels to maintain depth perception, they often conflict and overlook the interaction effect between these factors.…

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