Agents can personalize otherwise impersonal computational systems. The World Wide Web presents the same appearance to every user regardless of that user’s past activity. Web Bro...
Flip zooming is a novel focus+context technique for visualizing large data sets. It offers an overview of the data, and gives users instant access to any part. Originally develope...
To understand how people search for a known target item in an unordered pull-down menu, this research presents cognitive models that vary serial versus parallel processing of menu...
The components of the World Wide Web, which we call the World Wide Web Shell, provide a framework for collaborative application development in much the same way as an expert syste...
We report on a laboratory study that compares reading from paper to reading on-line. Critical differences have to do with the major advantages paper offers in supporting annotatio...