This paper describes an approach for the participatory design. After describing the trends in the domain, a formalization of the design process is expressed based on « phase »...
Abstract. Business Process Execution Language (BPEL), or Web Services BPEL (WS-BPEL), is the standard for specifying workflow process definition using web services. Research on for...
Zhao Xiangpeng, Antonio Cerone, Padmanabhan Krishn...
Abstract. In [12] we started a research on a distributed-timed extension of Petri nets where time parameters are associated with tokens and arcs carry constraints that qualify the ...
This paper explores the process of validation for the syntax of a graphical notation. We define a unified specification for five of the UML diagrams used by the Discovery Method a...
Abstract. Cellular Automata are a powerful formal model for describing physical and computational processes. Qualitative analysis of Cellular Automata is in general a hard problem....