In this paper, we provide a semantic foundation for role-related concepts in Enterprise Modelling. We use a conceptual modelling framework to provide a wellfounded underpinning fo...
Abstract. Systems interact with their environment (e.g., other systems) by exchanging messages in a particular order. Interoperability problems arise when systems do not understand...
In this article we analyze the problem of searching the WWW, giving some insight and models to understand its complexity. Then we survey the two main current techniques used to se...
Computer science is necessary but not sufficient to understand and overcome the problems we face in software engineering. We need to understand not only the properties of the soft...
— In this paper we derive theoretical results for the problem of on-line sensor calibration for a mobile robot. We consider the case of the odometry sensor. A first series of re...
Agostino Martinelli, Jan W. Weingarten, Roland Sie...