Finding the sparsest approximation of an image as a sum of basis functions drawn from a redundant dictionary is an NPhard problem. In the case of a dictionary whose elements form ...
- E-services are used as the cornerstones for modeling interaction points of cooperating IT systems, within and between enterprises. So far, research and development of e-services ...
Martin Henkel, Paul Johannesson, Erik Perjons, Jel...
In this paper, I describe how I followed an end-to-end development process in the development of the user’s guide and help information for XML DITA, using scenarios to define my...
The rise of the number and complexity of pervasive systems is a fact. Pervasive systems developers need advanced development methods in order to build better systems in an easy way...
Huge size and high complexity of legacy software are the main sources of today's software evolution problems. While we can ease software evolution with re-engineering tools, ...