40 citations · 44 across the 7 of their papers we have counts for
7 papers
ARCOL: Aspect Ratio Constrained Orthogonal Layout
Zainab Alsuwaykit, Yousef Rajeh, Alexandre Kouyoumdjian +5
Orthogonal graph layout algorithms aim to produce clear, compact, and readable network diagrams by arranging nodes and edges along horizontal and vertical lines, while minimizing b…
Investigating the Task Load of Investigating the Task Load in Visualization Studies
Daniel Pahr, Sara Di Bartolomeo
The NASA task load index (short: NASA-TLX) is a common metric to evaluate the workload of a user in a visualization study. Yet, it is rarely performed as initially intended, as the…
Walks in the Fictional Woods
Victor Schetinger, Sara Di Bartolomeo, Edirlei Soares de Lima +2
This paper presents a novel exploration of the interaction between generative AI models, visualization, and narrative generation processes, using OpenAI's GPT as a case study. We l…
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…
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…
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…