2020
Teaching Machines to Understand Urban Networks
Maria Coelho, Mark Austin
Explores opportunities for using recently developed graph embedding procedures to encode the structure and associated network attributes as low-dimensional vectors. The AI/ML concept is demonstrated on a problem involving identification of leaks in an urban water distribution system.
15th International Conference on Systems (ICONS 2020)
Architecting Smart City Digital Twins: Combined Semantic Model and Machine Learning Approach
Mark Austin, Parastoo Delgoshaei, Maria Coelho, Mohammad Heidarinejad
Explores the approaches and challenges of architecting and operating smart city digital twins, and proposes a path that supports semantic knowledge representation and reasoning, as well as machine learning formalisms, to provide complementary and supportive roles in collecting and processing data, identifying events, and automating decision making.
Journal of Management in Engineering