We provide effective (i.e., recursive) characterizations of the relations that can be computed on networks where all processors use the same algorithm, start from the same state, a...
We provide characterizations of the relations that can be computed with arbitrary knowledge on networks where all processors use the same algorithm and start from the same state (...
A reflective approach for modeling and implementing authorization systems is presented. The advantages of the combined use of computational reflection and authorization mechanisms...
Massimo Ancona, Walter Cazzola, Eduardo B. Fern&aa...
We present a development environment for automatically building smart, security-aware GUIs following a model-based approach. Our environment consists of a number of plugins that h...
Workflow systems are used to model a range of scientific and business applications, each requiring a different set of capabilities. We analyze how these heterogeneous approaches ca...
Vasa Curcin, Moustafa Ghanem, Patrick Wendel, Yike...