Contributed to the NSF-funded AI-CARING Institute (led by Georgia Tech), focusing on supporting older adults with Mild Cognitive Impairment; his lab developed exercise support systems and metrics
Participated in the Mobility COE center (led by UCLA, funded by FHWA), researching curb-side interaction with autonomous vehicles and delivery robots
Previously worked on the RERC on Accessible Public Transportation, developing methods for accessible transit equipment and environments, using Tiramisu Transit as a testbed
Collaborated on the ONR-funded MURI-SUCCESS project with CMU, BYU, Tufts, and UMass Lowell on machine self-assessment of competence
Led the Tiramisu Transit project, which developed crowdsourced real-time transit information systems and a public smartphone app for personalized transit info
Engaged in the DRRP on Robotics and Automation for Inclusive Transportation, developing cloud-based robotic assistance in transit hubs
Led the NSF-funded NRI project 'Mutually Aware Social Navigation' to improve robot navigation in social spaces
Background
Specializes in human-robot interaction and advanced transportation
Interested in enabling timely and appropriate interaction under interface constraints due to design, tasks, environment, time pressure, or user abilities
Trained and experienced in robotics, intelligent transportation, rehabilitation, human factors and ergonomics, human-computer interaction, universal design, and research methods
Research Professor at the Robotics Institute, Carnegie Mellon University, with a courtesy appointment in the Human-Computer Interaction Institute