Search
Now showing items 1-2 of 2
ETK: An Evaluation Toolkit for Visualization User Studies
(The Eurographics Association, 2017)
This paper describes the design and features of the Evaluation Toolkit (ETK), a set of JavaScript/HTML/CSS modules leveraging the Qualtrics JavaScript API that can be used to automate image-based perceptual user evaluation ...
Where'd it go? How Geographic and Force-directed Layouts Affect Network Task Performance
(The Eurographics Association, 2017)
When visualizing geospatial network data, it is possible to position nodes according to their geographic locations or to position nodes using standard network layout algorithms that ignore geographic location. Such data ...