My research interests are broadly in large-scale systems, big data, cyberinfrastructure, and GeoAI with a focus on using machine/deep learning, probabilistic, and statistical techniques to address scaling, autonomy, and tractability issues. These efforts target processing, routing, storing, and mining data streams generated by networked sensors, observational equipment, and programs with an emphasis on spatial data. I direct the Center for eXascale Spatial Data Analytics and Computing (XSD) (https://spatial.colostate.edu/) at CSU.