- AI in Healthcare: I develop machine learning solutions to enhance clinical decision-making and improve patient outcomes, focusing on integrating AI systems seamlessly into healthcare workflows.
- Human-AI Interaction: I apply my expertise in HCI & AI to build interactive systems and study their impact on users.
- Human-Centered AI: I search for methods to control AI behaviors and align them with human values and goals.
Greetings! My name is Zhaoxun "Lorenz" Liu.
I am a Team Lead in Machine Learning at the SARA Lab, University Health Network (UHN).
My interests lie in interdisciplinary machine learning, particularly its applications in healthcare and human-computer interaction:
I obtained my Master of Science in Applied Computing (MScAC) from the University of Toronto and my Bachelor of Engineering in Computer Science and Technology from Beihang University.
I also play cello, tennis, and guitar. My favorite artists are The Eagles, Durand Jones & The Indications, Dvorak, and Monet.Feb 27, 2026
SAIL 2026 accepted AI-Driven Decision Support for Mass-Casualty Incident Preparedness Training: Development and Validation of the MasTER Simulation Platform.
Feb 10, 2025
Returned to University Health Network as a full-time Machine Learning Specialist.
Jan 1, 2025
Obtained MScAC degree.
May 16, 2024
International Journal of Human–Computer Interaction accepted CrossKeys: Text Entry for Virtual Reality Using a Single Controller via Wrist Rotation.
May 1, 2024
Started working at University Health Network as an Intern Machine Learning Researcher.
Sep 1, 2023
Started Master of Science in Applied Computing (MScAC) at School of Computer Science, University of Toronto.
Jul 1, 2023
Received B.Eng. in Computer Science and Technology from Beihang University.
Mar 16, 2023
IEEE Internet of Things accepted Temporal Transformer Networks With Self-Supervision for Action Recognition.
Sep 1, 2019
Started undergrad at School of Computer Science and Engineering, Shi-E College, Beihang University.
Jun 5, 2019
Graduated from Chengdu No.7 High School.
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