Searchers can have problems devising queries that accurately express their, often dynamic, information needs. In this paper we describe an adaptive approach that uses unobtrusive ...
The World-Wide Web was originally developed as a shared, writable, hypertext medium, a facility that is still widely needed. We have recently developed a Web-based management repo...
Timothy Miles-Board, Les Carr, Simon Kampa, Wendy ...
Data are a fundamental component of science and engineering work, and the ability to share data is critical to the validation and progress of science. Data sharing and reuse in so...
Most current theories about collective cognitive activities in limited groups apply to structurally closed co-operative situations Here we propose to work in the framework of inte...
Graph-centric and node-centric browsing are the two commonly identified hypertext-browsing paradigms. We believe that pathcentric browsing, the browsing behavior exhibited by path...
Pratik Dave, Unmil Karadkar, Richard Furuta, Luis ...