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AnchoR: Toward Asynchronous Collaboration and Guided Exploration for Mobile AR Visualizations
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GazeQ-GPT: Gaze-Driven Question Generation for Personalized Learning from Short Educational Videos
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LangEye: Vocabulary Learning From the World Around You
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Card-IT Language Learning
A novel approach to training and testing Italian verb morphology by developing a flashcard application with a finite-state morphological (FSM) analyzer which both analyzes a user’s input and dynamically generates specific verb forms (flashcards).
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Academia is Tied in Knots
A data visualization project aimed at giving visibility to the issue of sexual harassment in the academic community.
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Tilt-Responsive Techniques for Digital Drawing Boards
An investigation into a range of app-specific transitions on tilt-adjustable drawing boards in response to changes in display angle such as reading vs. writing (annotation), public vs. personal, and shared person-space vs. task-space, among others.
Vialab is led by Dr. Christopher Collins at Ontario Tech University.
In addition to this site, visit our Github for software and our Blog for approachable reports of our innovations.
Research Blog
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AI Meets the Piano: How LLMs Are Transforming Sight-Reading Practice
Learning to play the piano is a deeply rewarding journey, but it comes with a notoriously steep hurdle: sight-reading. Sight-reading is the ability to read and play a piece of sheet music fluently on the first look, much like reading a book out loud in your native language. While essential ...Read More
More from our blog
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Guiding University Success: How AI and Smart Visuals Are Transforming Student Advising
Navigating university can be overwhelming. Between picking prerequisites, balancing demanding course loads, and adjusting to campus life, many students find themselves in academic jeopardy. While academic advisors play a crucial role in keeping students on track to graduate, their time is limited ...Read More
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Case Study: Querying a Video Dataset Using Explainable A.I.
Explainable Artificial Intelligence (XAI) is an emerging field of artificial intelligence that focuses on the development an AI models that can explain their behavior on some level to human collaborators. These explanations can be developer-focused to help in understanding, designing, and improving ...Read More
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Your Webcam Might Be the Secret to Solving Your Back Pain
We’ve all been there: deeply focused on a project, only to realize hours later that our neck is stiff, our shoulders are hunched, and we’ve essentially transformed into a human pretzel. In our increasingly sedentary world, “chair-work” has become the norm, and while we’ve known for over 300 years ...Read More
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Effects of Multiple Visual Channels on Outlier Detection: Why animated scatterplots are not well suited for data discovery
Data visualization is the practice of mapping data variables to visual variables, or visual dimensions. Despite only having two spatial dimensions to work with on a normal screen, data scientists often seek to cram as many data variables as possible into a single visualization using other visual dim ...Read More
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Can Eye Tracking Predict How Good You Are at Video Games?
When you jump into a competitive online game, finding balanced matches is everything. Competitive games need ways to distinguish different levels of player proficiency. But what if a computer could estimate your skill level simply by observing where your eyes move across the screen? In his honours ...Read More
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Covid Connect: Enabling anonymous peer-based mental health support with artificial intelligence and visualization
It’s been well over a year since the COVID-19 pandemic spread across the globe, prompting various measures from governments and private-sector entities alike. One of the first responses to the pandemic came in the form of widespread implementation of work-from-home and learn-from-home policies. ...Read More
For more posts from our research blog, check out our Medium Page.
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News & Updates
- Technology for AI-Supported Learning: Ontario Tech Student Showcases Research at Prestigious GI ’25 Conference in Kelowna
- Ontario Tech students propose generative AI platform to preserve Indigenous languages
- Vialab members to have largest ever presence at the IEEE VIS Conference
- Vialab members presenting award-winning work at the ACM CHI Conference on Human Factors in Computing Systems
- Vialab member Menna El-Assady to present ‘ThreadReconstructor: Modeling Reply-Chains to Untangle Conversational Text through Visual Analytics’ at EuroVis 2018 in Brno.
- 2016 Course Materials