7 papers
CatPAL: Task-Aware Learning for Categorical Palette Recommendation
Chin Tseng, Arran Zeyu Wang, Yunqi Li +1
Designing effective categorical palettes requires balancing a range of factors, including perceptual distinctiveness, category count, and task effectiveness. The effectiveness of c…
Multimodal Data Comprehension: Understanding How Visual-Textual Chains of Information Influence Data Interpretation
Arran Zeyu Wang, Fuling Sun, Danielle Albers Szafir
Visualizations and text often work together to support effective data communication. Despite this common paradigm, we know little about how the interplay of these modalities affect…
Redundant is Not Redundant: Automating Efficient Categorical Palette Design Unifying Color & Shape Encodings with CatPAW
Chin Tseng, Arran Zeyu Wang, Ghulam Jilani Quadri +1
Colors and shapes are commonly used to encode categories in multi-class scatterplots. Designers often combine the two channels to create redundant encodings, aiming to enhance clas…
Investigating Encoding and Perspective for Augmented Reality
Jade Kandel, Sriya Kasumarthi, Spiros Tsalikis +5
Augmented reality (AR) offers promising opportunities to support movement-based activities, such as personal training or physical therapy, with real-time, spatially-situated visual…
Graphical Perception of Icon Arrays versus Bar Charts for Value Comparisons in Health Risk Communication
Jade Kandel, Jiayi Liu, Arran Zeyu Wang +2
Visualizations support critical decision making in domains like health risk communication. This is particularly important for those at higher health risks and their care providers,…
Understanding Physical Therapy Challenges for Older Adults through Mixed Reality
Jade Kandel, Sriya Kasumarthi, Danielle Szafir
Physical therapy (PT) is crucial in helping older adults manage chronic conditions and weakening muscles, but older adults face increasing challenges that can impact their PT exper…