A collaborative framework for detecting the different sources in mixed signals is presented in this paper. The approach is based on CHiLasso, a convex collaborative hierarchical s...
Numerical modelling is now used routinely to make predictions about the behaviour of environmental systems. Model calibration remains a critical step in the modelling process and ...
Abstract. This article wants to address the need for a research effort and framework that studies and embraces the novel, difficult but crucial issues of adaptation of knowledge r...
The definition of “boundary” in the context of multiorganizational information sharing and integration initiatives is developed in the paper. Both current literature and a cas...
Lei Zheng, Tung-Mou Yang, Theresa A. Pardo, Yuanfu...
We study concurrent processes modelled as workflow Petri nets extended with resource constraints. We define a behavioural correctness criterion called soundness: given a sufficient...