CUDC - Canadian Urban Data Catalogue
The mission of the Canadian Urban Data Catalogue (CUDC) is to provide awareness of the vast array of urban and non-urban Canadian data by providing an open ...
I am an Assistant Professor (Temporary) in the School of Computing, at Utah State University. I am also an Adjunct Assistant Professor (status only) at the Mechanical and Industrial Engineering Department (AI and Information Engineering Group) at the University of Toronto, where I collabroate with Professor Mark Fox in the Urban Data Research Centre.
My research integrates artificial intelligence, computational social sciences, and knowledge representation, with a focus on modelling, simulating, and evaluating complex social systems to support sustainable communities and smart cities. I serve as the director of the SeMantIc roLe Extraction (SMILE) project, advancing explainable natural language understanding for impact modelling and lead development of tools such as PARLANCE for knowledge graph integration. I am a co-author on numerous publications, as well as several data modelling standards focusing on urban datasets and impact measurements and plays a key role in interdisciplinary initiatives, such as chairing the Ontologies for Services and Social Good Workshop. My work, supported by fellowships, awards, and over $500,000 in research funding, spans distributed decision support systems, focusing on AI-driven planning algorithms, ontology matching, and natural language understanding, with the long-term goal of enabling data-driven decision-making for healthier and more resilient communities.
See a list of my research projects ⇣ and publications ⇣.
The mission of the Canadian Urban Data Catalogue (CUDC) is to provide awareness of the vast array of urban and non-urban Canadian data by providing an open ...
The Common Impact Data Standard is a standardized way to represent a social purpose organization’s (SPO) impact model (i.e. their theory of change, logic mo...
The research question this proposal addresses is: Is it possible to create a Natural Language Understanding (NLU) system that can extract the components ...
The PARLANCE project is a pipeline that involves developing data translation and consolidation logic, enabling the merging of diverse data sources into a si...
The Ontology of Social Service Needs (OSSN) represents service provisioning from the perspective of a cognitive, goal-driven client to evaluate services bas...
In classical AI planning, replanning strategies are used to reevaluate a plan during execution. For human-like agents, goal preferences and emotions play an...
“What is a service?” The notion of “services” is inherently well understood by people, but it is difficult to define explicitly. The area of “service scienc...