Workflow technology has reached a reasonable degree of maturity, with a number of both research prototypes and commercial systems available. However, methodological issues have rec...
It has been recognised that formal methods are useful as a modelling tool in requirements engineering. Specification languages such as Z permit the precise and unambiguous modell...
Most Internet search engines are keyword-based. They are not efficient for the queries where geographical location is important, such as finding hotels within an area or close to ...
Abstract. Explicitly defining a software process model is widely recognized as a good software engineering practice. However, having a defined process does not necessarily mean tha...
Julio Ariel Hurtado Alegria, Alejandro Lagos, Alex...
Executable formal speci cation can allow engineers to test (or simulate) the speci ed system on concrete data before the system is implemented. This is beginning to gain acceptance...