: The notion of service is closely coupled with the notion of process in general and of workflow in particular. Processes capture the coordination logic for the various resources i...
In recent years, innovation in technologies such as web services, business process automation, etc., have motivated a new paradigm in the application development field to appear, k...
This paper presents a graph transformation based approach to design pattern evolution. An evolution of a design pattern includes modifications of pattern elements, such as classes...
In this paper, we visit the problem of the management of inconsistencies emerging on ETL processes as results of evolution operations g at their sources. We abstract Extract-Transf...
George Papastefanatos, Panos Vassiliadis, Alkis Si...
With web services emerging as a promising technology for supporting open and dynamic business processes, it is witnessed that standards for business process specification in the c...