This paper tackles an important aspect of the variational problem underlying active contours: optimization by gradient flows. Classically, the definition of a gradient depends d...
Guillaume Charpiat, Pierre Maurel, Jean-Philippe P...
The multilevel generalized assignment problem (MGAP) is a variation of the generalized assignment problem, in which agents can execute tasks at different efficiency levels with di...
Interaction protocols enable agents to communicate with each other effectively. Whereas several approaches exist to specify interaction protocols, none of them has design tools th...
Abstract. We present the first efficient statistical zero-knowledge protocols to prove statements such as: – A committed number is a prime. – A committed (or revealed) number ...
Due to the fact that a large number of our ethical and behavioural norms have a conditional form, it is of great importance that deontic logics give an account of deontic commitme...