Research

I develop AI and digital twins for energy, transportation, and infrastructure. See the publication list for the full research record.

Current research directions

I am connecting adverse-weather perception to three-dimensional reconstruction and digital twins, including work on severe blowing snow and a city-scale model of downtown Laramie.

I am also developing ways to evaluate trust across sensing, prediction, and decision-making. This work asks when a system has enough evidence to act, when it should keep monitoring, and when a person should take over. The Digital Twin Trustworthiness Index and dttibench are frameworks in development, not completed systems.

Digital twins and intelligent infrastructure

Robust perception and autonomy

Trustworthy AI for decisions