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APN
1994
Springer
15 years 1 months ago
On the Model of Computation of Place/Transition Petri Nets
Abstract. In the last few years, the semantics of Petri nets has been investigated in several different ways. Apart from the classical "token game", one can model the beh...
José Meseguer, Ugo Montanari, Vladimiro Sas...
WOLLIC
2009
Springer
15 years 4 months ago
An Independence Relation for Sets of Secrets
A relation between two secrets, known in the literature as nondeducibility, was originally introduced by Sutherland. We extend it to a relation between sets of secrets that we call...
Sara Miner More, Pavel Naumov
DALT
2009
Springer
15 years 1 months ago
Social Commitments in Time: Satisfied or Compensated
Abstract. We define a framework based on computational logic technology and on a reactive axiomatization of the Event Calculus to formalize the evolution of commitments in time. We...
Paolo Torroni, Federico Chesani, Paola Mello, Marc...
ACOM
2006
Springer
15 years 3 months ago
On the Semantics of Conditional Commitment
Abstract. In this paper, we identify some problems with current formalizations of conditional commitments, i.e. commitments to achieve a goal if some condition becomes true. We pre...
Shakil M. Khan, Yves Lespérance
SBIA
2004
Springer
15 years 3 months ago
Norm Consistency in Electronic Institutions
We elaborate on the verification of properties of electronic institutions, a formalism to define and analyse protocols among agents with a view to achieving global and individual...
Marc Esteva, Wamberto Weber Vasconcelos, Carles Si...