Abstract. Symbolic techniques based on BDDs (Binary Decision Diagrams) have emerged as an e cient strategy for the analysis of Petri nets. The existing techniques for the symbolic ...
Enric Pastor, Jordi Cortadella, Marco A. Peñ...
This paper deals with verification of flow control in concurrent programs. We use Ada language model as reference. After translation of Ada programs into Petri nets (named Ada net...
Abstract. We propose a data mining model that captures the user navigation behaviour patterns. The user navigation sessions are modelled as a hypertext probabilistic grammar whose ...
Concept analysis transforms any relation between ‘lobjects” and “attributes” into a complete lattice. This concept lattice can be studied by algebraic means and offers rem...
Real measurements in high-speed communications networks have recently shown that traffic may demonstrate properties of long-range dependency peculiar to self-similar stochastic pr...