papers
Publications (3)
cs.HC2019
Many-to-Many Geographically-Embedded Flow Visualisation: An Evaluation
Yalong Yang, Tim Dwyer, Sarah Goodwin +1
The paper evaluates visual representations for dense many-to-many geographic flows, comparing bundled node‑link flow maps, OD Maps, and a new method called MapTrix.
#flow visualization#geographic data#user study#visual analytics
cs.HC2019
What-Why Analysis of Expert Interviews: Analysing Geographically-Embedded Flow Data
Yalong Yang, Sarah Goodwin
The paper reports on a qualitative analysis of five expert interviews from different domains to identify common tasks for analyzing geographically-embedded flow data and introduces…
#expert interviews#geographically embedded flow#task analysis#flow-target taxonomy
cs.HC2018
A Framework for Creative-Visualization Opportunities Workshops
Ethan Kerzner, Sarah Goodwin, Jason Dykes +2