The aim of educational systems is to design a sequence of learning objects on a set of topics tailored to the learner’s goals and individual properties. However, some of the mai...
Abstract. In this paper we offer a novel methodology for verifying correctness of (timed) security protocols. The idea consists in computing the time of a correct execution of a s...
A switched probabilistic I/O automaton is a special kind of probabilistic I/O automaton (PIOA), enriched with an explicit mechanism to exchange control with its environment. Every ...
Ling Cheung, Nancy A. Lynch, Roberto Segala, Frits...
In this paper, we develop a system to track and recognize hand motion in nearly real time. An important application of this system is to simulate mouse as a visual inputting device...
The semiring-based formalism to model soft constraint has been introduced in 1995 by Ugo Montanari and the authors of this paper. The idea was to make constraint programming more f...