I am Associate Dean, Students and Programs in the Yeates School of Graduate Studies, and a Professor in the Department of Mathematics at Ryerson University. My research interest is in graph theory, with applications to real-world complex networks, such as the web graph, on-line social networks, and graph searching games such as Cops and Robbers. I am an adjunct professor at Dalhousie University, and I am the founding member of the research group Graphs at Ryerson (G@R). My research is supported by grants from NSERC and Ryerson, with past grants from Mprime and MITACS. I won Ryerson Faculty SRC Awards in 2011 and 2009 for excellence in research, and an inaugural YSGS Outstanding Contribution to Graduate Education Award in 2012. I am co-Editor-in-Chief of the journal Internet Mathematics, and I am on the Editorial Board of Contributions to Discrete Mathematics. I served on the Board of Directors of Mprime and MITACS NCE.
2nd International Conference on Computational Models, Cyber Security, Computational Intelligence (ICC3)
Coimbatore India, December 2015, Plenary Speaker
CMS Summer Meeting, Session on Graphs, Designs and Hypergraphs, Invited speaker.
Graph Searching in Canada 2015 (GRASCan'15), Montreal, May 28-29, Co-chair.
12th Conference on Theory and Applications of Models of Computation
Singapore - Program Committee
11th Workshop on Algorithms and Models for the Web Graph
Beijing, China - Co-chair