Computer vision is presented and discussed under two complementary views. The positivist view provides a formal background under which vision is approached as a problem-solving tas...
Data warehouses collect copies of information from remote sources into a single database. Since the remote data is cached at the warehouse, it appears as local relations to the us...
An integrated model-based development approach has to capture the relationship between requirements, design, and implementation models. In the requirements engineering phase, the m...
The goal of this paper is to argue the need to approach the personalization issues in Web applications from the very beginning in the application's development cycle. Since p...
Daniel Schwabe, Gustavo Rossi, Robson Guimar&atild...
This paper presents a methodology to derive views over a relational database by applying a sequence of appropriately defined operations to the global schema. Such tailoring and com...