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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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Transforming Language Learning Through AI Comics: Meet LingoComics
Anyone who has tried learning a new language on an app has likely memorized phrases like “The apple is red” or repeated drills until their eyes glazed over. Conventional language learning platforms (such as Duolingo and Memrise) have seen massive adoption, but they typically rely on pre-determined ...Read More
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How to Evaluate Guidance in Visual Analytics: A Dual Perspective
Visual Analytics pairs human reasoning with computational power to explore massive, complex datasets. Yet, because communication between people and software is rarely seamless, users often spend valuable time in frustrating trial-and-error analysis loops. To bridge these knowledge gaps, modern ...Read More
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Before the Vision Pro: How a Retro Gaming Hack Previewed the Future of Brain Surgery
We’ve all seen medical dramas where doctors intently stare at a flat computer monitor, analyzing black-and-white brain scans before a high-stakes operation. Advanced 3D imaging techniques like Magnetic Resonance Imaging (MRI) and Computed Tomography (CT) scans have become vital tools for clinical ...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
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Spotting the Truth in the Social Media Storm: How Smart Algorithms Help Catch Rumors as They Spread
We’ve all seen it: a shocking headline or a blurry photo starts tearing across your social media feed. Before you know it, everyone is sharing it, and the “news” feels real, even if it seems a bit off. In the middle of a crisis, like a hurricane or a major news event, misinformation can be ...Read More
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Vialab @ IEEE VIS 2019: A summary of the 8 research projects presented by the Ontario Tech visualization group Vialab at the IEEE VIS 2019 Conference
This year at the IEEE VIS Conference (Oct 19–25), members of the Ontario Tech University visualization research group Vialab will be at the Vancouver Convention Centre to present research results across the entire spectrum of conference events. Starting on Saturday, visiting researcher Tommaso Elli ...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