Modeling network of vehicles in a heterogeneous non-urban environment


Last week's Friday Seminar featured EECS Professor Ruzena Bajcsi and grad student Katie Driggs-Campbell presenting their research on developing driver models to address issues in heterogeneous environments (with autonomous vechiles and human drivers). Their research group has focused on the relationship of the individual driver in the environment around them. Modeling driver behavior is important because driver distraction makes drivers unpredictable and leads to significant safety implications. NHTSA reports in 2013, 424,00 people were involved in distracted driving crashes with 3,154 fatalities. Even with the rapid advances in automated and connected vehicle technology,  Bajcsy forseees heterogeneous environments for at least the next 15 years, so the ability of the models controlled the autonomous vehicles will need to understand potential behaviours of human drivers. To develop the models using control theory, Driggs explained how they used human-in-the-loop driving simulations to better detect different stages of driver distraction and maneuvering. These models can then be used for semiautonomous vehicular control

Stay tuned for this Friday's Seminar, which is the last of the semester. ITS gradstudent Haoyu Chen will present his dissertation research on improving public transit at city-wide scales.