Current students

A conversation with Professor Xiao Hu, where she discusses her database theory research and its applications to practical database systems, advice for aspiring computer scientists, and what excites her about joining the Cheriton School of Computer Science.

Please note: This PhD defence will take place in DC 3317 and online.

Johann David Wentzel, PhD candidate
David R. Cheriton School of Computer Science

Supervisor: Professor Daniel Vogel

Please note: This PhD defence will take place in DC 2310 and online.

Gaurav Sahu, PhD candidate
David R. Cheriton School of Computer Science

Supervisor: Professor Olga Vechtomova

Based on its program and research reputation, the Cheriton School of Computer Science has again been ranked number one in Canada in the 2025 Maclean’s university rankings. This marks the fifth consecutive year that CS at Waterloo has received this prestigious distinction.

For Kefan Cao, university has been about finding a balance between working hard and having fun.

Cao is this year’s recipient of the Faculty of Mathematics K.D. Fryer Gold Medal, an honour given to a student who exemplifies academic excellence, good citizenship and involvement in extracurricular activities. He graduates this Friday with a Bachelor of Computer Science degree.