54 citations · 85 across the 12 of their papers we have counts for
4 papers · 1 filter
Using Resource-Rational Analysis to Understand Cognitive Biases in Interactive Data Visualizations
Ryan Wesslen, Doug Markant, Alireza Karduni +1
Cognitive biases are systematic errors in judgment. Researchers in data visualizations have explored whether cognitive biases transfer to decision-making tasks with interactive dat…
Interactive Steering of Hierarchical Clustering
Weikai Yang, Xiting Wang, Jie Lu +2
Hierarchical clustering is an important technique to organize big data for exploratory data analysis. However, existing one-size-fits-all hierarchical clustering methods often fail…
A Bayesian cognition approach for belief updating of correlation judgement through uncertainty visualizations
Alireza Karduni, Doug Markant, Ryan Wesslen +1
Understanding correlation judgement is important to designing effective visualizations of bivariate data. Prior work on correlation perception has not considered how factors includ…
Du Bois Wrapped Bar Chart: Visualizing categorical data with disproportionate values
Alireza Karduni, Ryan Wesslen, Isaac Cho +1
We propose a visualization technique, Du Bois wrapped bar chart, inspired by work of W.E.B Du Bois. Du Bois wrapped bar charts enable better large-to-small bar comparison by wrappi…