Current students

Please note: This master’s thesis presentation will be given online.

Thomas Humphries, Master’s candidate
David R. Cheriton School of Computer Science

Supervisor: Professor Florian Kerschbaum

Monday, November 15, 2021 10:30 am - 10:30 am EST (GMT -05:00)

DSG Seminar Series • Adaptive Join Order Optimization Using Search Space Linearization

Please note: This DSG Seminar Series talk will be given online.

Thomas Neumann, Department of Computer Science
Technical University of Munich

Join ordering is one of the core problems of query optimization, as differences in join order can affect the execution time of queries by orders of magnitudes. Unfortunately, the problem is NP hard in general, and real-world queries can join hundreds of relations, which makes exact solutions prohibitive expensive. 

As a graduate student in the Cheriton School of Computer Science, Cameron Seth studies graph theory algorithms and complexity theory. As an athlete, he is among the top Canadian men’s squash players. He has been playing on the international professional tour since 2015, and during his undergrad, Cameron was a mainstay on the University of Waterloo varsity team.

Please note: This master’s thesis presentation will be given online.

Chantelle Gellert, Master’s candidate
David R. Cheriton School of Computer Science

Supervisor: Professor Daniel Berry

Researchers at the Cheriton School of Computer Science have developed a data-efficient pretrained transformed-based neural language model to analyze 11 African languages. Their new neural network model, which they have dubbed AfriBERTa, is based on BERT — Bidirectional Encoder Representations from Transformers — a deep learning technique for natural language processing developed in 2018 by Google. 

Friday, November 12, 2021 2:00 pm - 2:00 pm EST (GMT -05:00)

Dual Seminars • Systems and Networking

Please note: These two talks — the first a seminar, the second a PhD seminar — will be given sequentially online.

Bryant Curto, Master’s candidate
David R. Cheriton School of Computer Science

Supervisor: Professor Martin Karsten

A company founded by two University of Waterloo graduates is on track to become a giant in the Canadian business-to-business credit card market.

Float, which was co-founded by Cheriton School of Computer Science alums Griffin Keglevich and Ruslan Nikolaev, recently brought in a whopping $37 million CAD in new investments.

The company’s third co-founder and current CEO, Rob Khazzam, who joined Float in March 2021, brings a wealth of experience in business and finance, having previously worked for Uber and various venture capital advisory firms.

Please note: This PhD seminar will be given online.

Chelsea Komlo, PhD candidate
David R. Cheriton School of Computer Science

Supervisors: Professors Ian Goldberg, Douglas Stebila