An Interactive, Structure-Mediated Approach to Exploring Information in a Heterogeneous, Distributed Environment
Information Exploration
Characteristics of Information Explorers
Goals
Overview
Stanford InfoBus
Scenario (Video)
Proposed Conceptual Model
Iterative Bundling
Heterogeneity and Bundling Choices
Stanford Metadata Architecture
Flexible Duplicate Detection
Giving Control to the User
Collection-Creating Actions
Expanding a Collection
Expanding by Growing Bundles
Expanding by Adding Related Bundles
Expanding by Issuing a Query to External Sources
Limiting a Collection
Limiting by Focusing and by Discarding
Limiting by Issuing a Query over the Collection
Summary of Collection-Creating Actions
SenseMaker Interface Design
Initial SenseMaker Interface Design
PPT Slide
Usability Problems
Current SenseMaker Interface Design
Hi-Cites: Dynamically Created Citations with Active Highlighting
Usability Problems Revisited
SenseMaker Evaluation
SenseMaker Evaluation Highlights
SenseMaker Evaluation Highlights Continued
Hi-cite Study Design
Hi-cite Study Results
Hi-Cite Study Results Continued
Contributions
Contributions Continued
Future Directions
Acknowledgments
Email: michelle@cs.stanford.edu
Home Page: http://www-pcd.stanford.edu/michelle/