We have designed and implemented new Web browsing facilities to support effective navigation on Personal Digital Assistants (PDAs) with limited capabilities: low bandwidth, small ...
Orkut Buyukkokten, Hector Garcia-Molina, Andreas P...
We can reliably build “second generation” intelligent computer tutors that are approximately half as effective as human tutors. This paper evaluates two interface enhancements...
Through a study of web site design practice, we observed that web site designers design sites at different levels of refinement—site map, storyboard, and individual page— and ...
James Lin, Mark W. Newman, Jason I. Hong, James A....
We discuss a novel type of interface, the intelligent gazeadded interface, and describe the design and evaluation of a sample gaze-added operating-system interface. Gaze-added int...
When a novice needs help, often the best solution is to find a human expert who is capable of answering the novice’s questions. But often, novices have difficulty characterizing...