Rapid technological change requires that system designers explore potential design spaces widely before committing to a local design space in which to evolve a problem solution. W...
: From a maintenance perspective, only software that is well understood can evolve in a controlled and high-quality manner. Software evolution itself is a knowledge-driven process ...
The pervasive adoption of wireless technologies is creating a growing demand for seamless interaction with wireless services. By sharing resources across devices such as PDA'...
This paper describes an adaptive system called VL-PATSy, an extension to an existing system (PATSy) that adds a mechanism for serving vicarious learning (VL) resources. Vicarious l...
Downstream utility is a critical success factor for usability evaluation methods, in terms of the extent to which they can deliver value. In this paper we argue that field methods...