OA-graphs: orientation agnostic graphs for improving the legibility of charts on horizontal displays
ACM International Conference on Interactive Tabletops and Surfaces
ACM International Conference on Interactive Tabletops and Surfaces
Materializing the query with facet-streams: a hybrid surface for collaborative search on tabletops
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Co-located collaborative sensemaking on a large high-resolution display with multiple input devices
INTERACT'11 Proceedings of the 13th IFIP TC 13 international conference on Human-computer interaction - Volume Part II
A Design Study of Direct-Touch Interaction for Exploratory 3D Scientific Visualization
Computer Graphics Forum
ConnectedCharts: Explicit Visualization of Relationships between Data Graphics
Computer Graphics Forum
Collaborative visualization: definition, challenges, and research agenda
Information Visualization - Special issue on State of the Field and New Research Directions
RadialViz: an orientation-free frequent pattern visualizer
PAKDD'12 Proceedings of the 16th Pacific-Asia conference on Advances in Knowledge Discovery and Data Mining - Volume Part II
Emotion understanding and performance during computer-supported collaboration
Computers in Human Behavior
Branch-explore-merge: facilitating real-time revision control in collaborative visual exploration
Proceedings of the 2012 ACM international conference on Interactive tabletops and surfaces
Canyon: providing location awareness of multiple moving objects in a detail view on large displays
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Transmogrification: causal manipulation of visualizations
Proceedings of the 26th annual ACM symposium on User interface software and technology
Note-taking in co-located collaborative visual analytics: analysis of an observational study
Information Visualization - Special issue on Best Papers of Visual Analytics Science and Technology (VAST) 2010
Automatic annotation placement for interactive maps
Proceedings of the 2013 ACM international conference on Interactive tabletops and surfaces
International Journal of Human-Computer Studies
Proceedings of Graphics Interface 2013
Evaluating the readability of extended filter/flow graphs
Proceedings of Graphics Interface 2013
International Journal of Human-Computer Studies
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Large multi-touch displays are expanding the possibilities of multiple-coordinated views by allowing multiple people to interact with data in concert or independently. We present Lark, a system that facilitates the coordination of interactions with information visualizations on shared digital workspaces. We focus on supporting this coordination according to four main criteria: scoped interaction, temporal flexibility, spatial flexibility, and changing collaboration styles. These are achieved by integrating a representation of the information visualization pipeline into the shared workspace, thus explicitly indicating coordination points on data, representation, presentation, and view levels. This integrated meta-visualization supports both the awareness of how views are linked and the freedom to work in concert or independently. Lark incorporates these four main criteria into a coherent visualization collaboration interaction environment by providing direct visual and algorithmic support for the coordination of data analysis actions over shared large displays.