40 citations · 114 across the 11 of their papers we have counts for
11 papers
Space Partitioning Schemes and Algorithms for Generating Regular and Spiral Treemaps
Mehdi Behroozi, Reyhaneh Mohammadi, Cody Dunne
Treemaps have been widely applied to the visualization of hierarchical data. A treemap takes a weighted tree and visualizes its leaves in a nested planar geometric shape, with sub-…
Ask and You Shall Receive (a Graph Drawing): Testing ChatGPT's Potential to Apply Graph Layout Algorithms
Sara Di Bartolomeo, Giorgio Severi, Victor Schetinger +1
Large language models (LLMs) have recently taken the world by storm. They can generate coherent text, hold meaningful conversations, and be taught concepts and basic sets of instru…
Principles of Query Visualization
Wolfgang Gatterbauer, Cody Dunne, H. V. Jagadish +1
Query Visualization (QV) is the problem of transforming a given query into a graphical representation that helps humans understand its meaning. This task is notably different from…
Relational Diagrams: a pattern-preserving diagrammatic representation of non-disjunctive Relational Queries
Wolfgang Gatterbauer, Cody Dunne, Mirek Riedewald
Analyzing relational languages by their logical expressiveness is well understood. Something not well understood or even formalized is the vague concept of relational query pattern…
Daisen: A Framework for Visualizing Detailed GPU Execution
Yifan Sun, Yixuan Zhang, Ali Mosallaei +3
Graphics Processing Units (GPUs) have been widely used to accelerate artificial intelligence, physics simulation, medical imaging, and information visualization applications. To im…
Evaluating the Effect of Timeline Shape on Visualization Task Performance
Sara Di Bartolomeo, Aditeya Pandey, Aristotelis Leventidis +6
Timelines are commonly represented on a horizontal line, which is not necessarily the most effective way to visualize temporal event sequences. However, few experiments have evalua…
Two Dimensions for Organizing Immersive Analytics: Toward a Taxonomy for Facet and Position
David Saffo, Sara Di Bartolomeo, Caglar Yildirim +1
As immersive analytics continues to grow as a discipline, so too should its underlying methodological support. Taxonomies play an important role for information visualization and h…
Data Comets: Designing a Visualization Tool for Analyzing Autonomous Aerial Vehicle Logs with Grounded Evaluation
David Saffo, Aristotelis Leventidis, Twinkle Jain +2
Autonomous unmanned aerial vehicles are complex systems of hardware, software, and human input. Understanding this complexity is key to their development and operation. Information…
QueryVis: Logic-based diagrams help users understand complicated SQL queries faster
Aristotelis Leventidis, Jiahui Zhang, Cody Dunne +3
Understanding the meaning of existing SQL queries is critical for code maintenance and reuse. Yet SQL can be hard to read, even for expert users or the original creator of a query.…
Evaluating Alignment Approaches in Superimposed Time-Series and Temporal Event-Sequence Visualizations
Yixuan Zhang, Sara Di Bartolomeo, Fangfang Sheng +2
Composite temporal event sequence visualizations have included sentinel event alignment techniques to cope with data volume and variety. Prior work has demonstrated the utility of…
CerebroVis: Designing an Abstract yet Spatially Contextualized Cerebral Arteries Network Visualization
Aditeya Pandey, Harsh Shukla, Geoffrey S. Young +6
Blood circulation in the human brain is supplied through a network of cerebral arteries. If a clinician suspects a patient has a stroke or other cerebrovascular condition they orde…