David R. Cheriton School of Computer Science
The Cheriton School of Computer Science is named for David R. Cheriton, who earned his PhD in Computer Science at the University of Waterloo in 1978. In 2005, Professor Cheriton made a transformational gift to the school that supports named chairs, faculty fellowships, and graduate scholarships.
News
Q&A with Professor Dan Brown: Exploring societal, ethical and legal questions surrounding generative AI
In spring 2026, Professor Dan Brown appeared before the Senate of Canada’s Standing Committee on Transport and Communications to discuss intellectual property and safety concerns raised by the rise of generative AI.
He highlighted concerns about the use of copyrighted works to train generative AI systems and the potential impact of these technologies on creative professionals, particularly writers and creators from minoritized communities.
A wide web of words
In an age of search engines, online databases, and AI assistants, it is easy to forget that for most of modern history research was done using books, paper, and pencils.
If you have ever looked up a definition or searched the etymology of a word online instead of driving to the library, you have the Waterloo innovators behind the New Oxford English Dictionary Project to thank.
Waterloo computer scientists receive more than $1.3M in federal funding
Twenty-one researchers at the Cheriton School of Computer Science have secured a combined $1,331,500 in funding through the Natural Sciences and Engineering Research Council of Canada.
This year, NSERC is investing $630 million to foster discovery research, training and talent development in Canada. The funding will empower researchers to tackle pressing problems and strengthen Canada’s position as a global innovation hub.
Events
PhD Seminar • Algorithms and Complexity • Container Lemmas and the Query Complexity of Graph Property Testing
Please note: This PhD seminar will take place in DC 1304 and online.
Cameron Seth, PhD candidate
David R. Cheriton School of Computer Science
Supervisor: Professor Eric Blais
PhD Defence • Information Retrieval • Breaking Information Silos: Advancing Search Systems for Unified Information Seeking
Please note: This PhD defence will take place in M3 4001 and online.
Xueguang Ma, PhD candidate
David R. Cheriton School of Computer Science
Supervisor: Professor Jimmy Lin
PhD Seminar • Artificial Intelligence | Machine Learning • Understanding Hour-Long Videos with Hybrid Mamba-Transformers
Please note: This PhD seminar will take place in DC 2310 and online.
Weiming Ren, PhD candidate
David R. Cheriton School of Computer Science
Supervisor: Professor Wenhu Chen










