A vertically integrated market consists of potentially competing companies who supply each other with products and services. Information technology can be employed to improve the b...
This research throws light on to the role of social issues in developing a successful information system. In a case study of a community health organization, we describe how IT ma...
In this paper we address the concept of business architecture. We explain the concept and, based on a case study, discuss its relevance, operation, relationship with strategy and ...
This paper describes the tool CASPA, a new performance evaluation tool which is based on a Markovian stochastic process algebra. CASPA uses multi-terminal binary decision diagrams ...
Variational methods have proved popular and effective for inference and learning in intractable graphical models. An attractive feature of the approaches based on the Kullback-Lei...