3 papers
cs.HC2022
Characterizing Visualization Insights through Entity-Based Interaction: An Exploratory Study
Chen He, Tung Vuong, Giulio Jacucci
One of the primary purposes of visualization is to assist users in discovering insights. While there has been much research in information visualization aiming at complex data tran…
cs.HC2021
Interactive Visual Facets to Support Fluid Exploratory Search
Chen He, Luana Micallef, Barış Serim +3
Exploratory search starts with ill-defined goals and involves browsing, learning, and formulating new targets for search. To fluidly support such dynamic search behaviours, we focu…
cs.HC2020
Characterizing the Quality of Insight by Interactions: A Case Study
Chen He, Luana Micallef, Liye He +3
Understanding the quality of insight has become increasingly important with the trend of allowing users to post comments during visual exploration, yet approaches for qualifying in…