An Exploratory Study of Visual Information Analysis Petra Isenberg Dept. of Computer Science...
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Transcript of An Exploratory Study of Visual Information Analysis Petra Isenberg Dept. of Computer Science...
![Page 1: An Exploratory Study of Visual Information Analysis Petra Isenberg Dept. of Computer Science University of Calgary Calgary, AB, Canada petra.isenberg@ucalgary.ca.](https://reader030.fdocuments.in/reader030/viewer/2022032522/56649d625503460f94a44429/html5/thumbnails/1.jpg)
An Exploratory Study of VisualInformation Analysis
Petra IsenbergDept. of Computer ScienceUniversity of CalgaryCalgary, AB, [email protected]
Anthony TangHCT LabUniversity of British ColumbiaVancouver, BC, [email protected]
Sheelagh CarpendaleDept. of Computer ScienceUniversity of CalgaryCalgary, AB, [email protected]
![Page 2: An Exploratory Study of Visual Information Analysis Petra Isenberg Dept. of Computer Science University of Calgary Calgary, AB, Canada petra.isenberg@ucalgary.ca.](https://reader030.fdocuments.in/reader030/viewer/2022032522/56649d625503460f94a44429/html5/thumbnails/2.jpg)
A Study of the Information Analysis Process
(With Paper!)
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1. Browse
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2. Parse
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3. Discuss Collaboration Style
4. Establish Task Strategy
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5. Clarify
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6. Select
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7. Operate
8. Validate
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Temporal Sequence of Processes
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Interactive Tree Comparison forCo-located CollaborativeInformation Visualization
Petra IsenbergDept. of Computer ScienceUniversity of CalgaryCalgary, AB, [email protected]
Sheelagh CarpendaleDept. of Computer ScienceUniversity of CalgaryCalgary, AB, [email protected]
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Co-located collaborative information visualization in action!
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Hardware and System Setup
Configuration
InputResolution
Interactive Response
Size
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Information Visualizations
Radial Tree Cladogram
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Supporting Mental Models
Drop a visualization ona storage container
Automatically resize andplace visualization
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Representation Changes
Switching a visualization
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Workspace Organization and CollaborationStyles
Looking at visualizationsindividually
Looking at visualizationstogether
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Interactive sticky notes Direct annotation
Communication
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Data Task
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Collaboration Styles
Parallel Work Joint Work
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Lark: Coordinating Co-locatedCollaboration with InformationVisualization
Matthew TobiaszDept. of Computer ScienceUniversity of CalgaryCalgary, AB, [email protected]
Petra IsenbergDept. of Computer ScienceUniversity of CalgaryCalgary, AB, [email protected]
Sheelagh CarpendaleDept. of Computer ScienceUniversity of CalgaryCalgary, AB, [email protected]
![Page 22: An Exploratory Study of Visual Information Analysis Petra Isenberg Dept. of Computer Science University of Calgary Calgary, AB, Canada petra.isenberg@ucalgary.ca.](https://reader030.fdocuments.in/reader030/viewer/2022032522/56649d625503460f94a44429/html5/thumbnails/22.jpg)
Lark’s collaborative information visualizationenvironment
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Pipeline Representation
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Visualization Pipeline Branch
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Parallel Work
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Joint Work
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References
1. P. Isenberg and S. Carpendale. Interactive tree comparison for co-locatedcollaborative information visualization. IEEE Transactions on Visualizationand Computer Graphics, 13(6):1232–1239, 2007.
2. P. Isenberg, A. Tang, and S. Carpendale. An exploratory study of visualinformation analysis. In CHI ’08: Proceeding of the twenty-sixth annualSIGCHI conference on Human factors in computing systems, pages 1217–1226, New York, NY, USA, 2008. ACM.
3. M. Tobiasz, P. Isenberg, and S. Carpendale. Lark: Coordinating Co-locatedCollaboration with Information Visualization.