In this paper we present a new method for alignment of 3D models. This approach is based on symmetry properties, and uses the fact that the principal components analysis (PCA) hav...
We propose a deductive method for constructing reliable reachability controllers, with application to fault-tolerant discrete systems. Designing the controller reduces to finding...
Real-time systems operate in \real," continuous time and state changes may occur at any real-numbered time point. Yet many veri cation methods are based on the assumption that...
Abstract Designing and maintaining a distributed system requires consideration of dependencies and invariants in the system's model. This paper suggests expressing distributio...
Today many formalisms exist for specifying complex Markov chains. In contrast, formalism for specifying the quantitative properties to analyze have remained quite primitive. In th...