Identify systematic sensor errors for networked data

In this talk, I will share a new error estimation method for identifying systematic errors for sensors deployed in a traffic network. This approach integrates statistics and transportation domain knowledge, specifically the spatial interdependence of traffic flows, to enable identification of the health conditions of road sensors as well as correction of the biased data.

Speaker: Yueyue Fan
Yueyue Fan is a professor of Civil and Environmental Engineering at University of California Davis. Fan’s research focuses on developing fundamental methods by integrating applied mathematics and engineering domain knowledge to address challenges brought by uncertainty, dynamics, and data issues.