Z
Zhicheng Liu
Researcher at Adobe Systems
Publications - 62
Citations - 3659
Zhicheng Liu is an academic researcher from Adobe Systems. The author has contributed to research in topics: Visualization & Visual analytics. The author has an hindex of 25, co-authored 58 publications receiving 3034 citations. Previous affiliations of Zhicheng Liu include University of Maryland, College Park & Stanford University.
Papers
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Journal ArticleDOI
Jigsaw: supporting investigative analysis through interactive visualization
TL;DR: Jigsaw is a visual analytic system that represents documents and their entities visually in order to help analysts examine them more efficiently and develop theories about potential actions more quickly.
Journal ArticleDOI
imMens : real-time visual querying of big data
TL;DR: Methods for interactive visualization of big data, following the principle that perceptual and interactive scalability should be limited by the chosen resolution of the visualized data, not the number of records are presented.
Proceedings ArticleDOI
Jigsaw: Supporting Investigative Analysis through Interactive Visualization
TL;DR: Jigsaw is a visual analytic system that represents documents and their entities visually in order to help analysts examine reports more efficiently and develop theories about potential actions more quickly.
Journal ArticleDOI
The Effects of Interactive Latency on Exploratory Visual Analysis
Zhicheng Liu,Jeffrey Heer +1 more
TL;DR: Analyzing verbal data from think-aloud protocols, it is found that increased latency reduces the rate at which users make observations, draw generalizations and generate hypotheses, causing users to shift exploration strategy, in turn affecting performance.
Journal ArticleDOI
Mental Models, Visual Reasoning and Interaction in Information Visualization: A Top-down Perspective
Zhicheng Liu,John Stasko +1 more
TL;DR: A top-down perspective of reasoning as model construction and simulation is presented, and the role of visualization in model based reasoning is discussed, and interaction can be understood as active modeling for three primary purposes: external anchoring, information foraging, and cognitive offloading.