poster "web-based analytics with multiple coordinated visualizations"
DESCRIPTION
Poster presented at Business Intelligence Track, IBM University Days, 2010TRANSCRIPT
Web-based Analytics with Multiple Coordinated Visualizations
Spatiotemporal Data Analysis
Exploration of Biomedical Ontologies
Provide Flexible and IntuitiveInterfaces for Working with
Multiple Visualizations
Research Goal
Available Online
Biomedical Ontology Exploration:
bio-mixer.appspot.com
Recent Earthquakes and Tsunami Warnings:
chisel-mashups.appspot.com
FeaturesMultiple Windows Drag and Drop Coordination Drop Target Highlighting Previews Sharable WorkspacesInformation-Centric Custom Collections HighlightingNotes Filtered Visualizations Synchronized Selections
“The possibilities of what one can produce with this easy interface seem enormous.”
“Visually pleasing”
“Very intuitive”
Usability Evaluation
8 participants,video tutorial
6 tasks (2 scenarios), 20 min tool usage
Results
Drag and Drop Interaction Works Well for Coordinating Multiple Visualizations
Multiple Visualizations, Multiple Sets, Drop Target Highlighting, Previews , Set and Item Highlighting are Useful
Identified Several Opportunities for Usability Improvements
Contact
Lars Grammel [email protected]
Margaret-Anne [email protected]