With the rapid growth of online social media and ubiquitous Internet connectivity, social sensing has emerged as a new CPS application paradigm of collecting observations (often called claims) about the physical environment from humans or devices on their behalf. A fundamental problem in social sensing applications lies in effectively ascertaining the correctness of claims and the reliability of data sources without knowing either of them a priori, which is referred to as truth discovery.

Explanation of Demonstration: Interactive Robogami is a design tool for ground robots. Visitors will be able to try out the software, design their own custom vehicles, and explore how changes in the geometry and motion of the design affect its speed, trajectory, cost, etc.

This research project aims to develop a comprehensive analytical foundation for designing green buildings. In particular, the PIs focused on three interrelated thrust areas: (i) Integrated energy management for a single-building, where the goal is to jointly consider the complex interactions among building subsystems. The PIs developed novel control schemes that opportunistically exploit the energy demand elasticity of the building subsystems and adapt to occupancy patterns, human

Parking can take up a significant amount of the trip costs (time and money) in urban travel. As such, it can considerably influence travelers' choices of modes, locations, and time of travel. The advent of smart sensors, wireless communications, social media and big data analytics offers a unique opportunity to tap parking's influence on travel to make the transportation system more efficient, cleaner, and more resilient. A cyber-physical social system for parking is proposed to realize parking's potential in achieving the above goals.

Visual identification of structural flaws is quite valuable not only to predict an imminent collapse of a bridge, but also to determine effective precautionary measures and repairs.

In today's cities, both public and private transits have clear limitations to fulfill passengers' needs for quality of experience (QoE): (a) private transits have high transit fare; (b) with fixed time table/routes, public transits fail to timely provide adequate supply to match the time-varying trip demands. This project develops CityLines, a transformative urban transit system, employing hybrid hub-and-spoke transit service with shared shuttles.