The unprecedented scale, heterogeneity, and varied usage patterns of grids pose significant technical challenges to any underlying file system that will support them. While grid...
Brian S. White, Andrew S. Grimshaw, Anh Nguyen-Tuo...
We present the universe model,a new approach to concurrencymanagement that isolates concurrency concerns and represents them in the modular interface of a component. This approach...
We report from three usability evaluations of health information systems that illustrate the value of seeing usability as a context dependent property of a product. We show how the...
This project is concerned with the development and evaluation of an integrated approach to sound-based access to spreadsheets. The primary target user population is visually impai...
: Interaction with context-aware mobile hand-held devices creates new demands for user interfaces and interaction methods. These devices, which detect the use context in order to a...