Actual graphic hardware becomes more and more powerful. Consequently, virtual scenes can be rendered in a very good quality integrating dynamic behavior, real-time shadows, bump m...
We present a practical protection mechanism against SQL injection attacks. Such attacks target databases that are accessible through a web frontend, and take advantage of flaws in...
This paper deals with modeling mental states of a rational agent, in particular states based on agent’s desires. It shows that the world the agent belongs to forces it to restri...
: This paper studies the composition of modules that can hide information, over a very general class of logical systems called inclusive institutions. Two semantics are given for c...
Abstract. ID-Logic is a knowledge representation language that extends first-order logic with non-monotone inductive definitions. This paper introduces an ID-Logic based framewor...