E-Cases is an innovative approach to management development. Traditional case studies typically describe a decision or a problem in a real-life setting. E-Cases encourage students...
Philip M. Drinkwater, Christopher P. Holland, K. N...
In this paper we describe a query paradigm based on ontologies, aggregate table-driven querying and expansion of QBE. It has two novel features: visually specifying aggregate table...
Those interested in improving the quality of an information system may also be interested in two particular research questions: “What factors influence the end users’ satisfac...
Probabilistic mixture models are used for a broad range of data analysis tasks such as clustering, classification, predictive modeling, etc. Due to their inherent probabilistic na...
University Fernando Pessoa, a small university with around 4500 students enrolled, has developed a Web application to support administrative work for its teaching staff. It is a w...