The well-known problems of tuning and self-tuning of data management systems are amplified in the context of Cloud environments that promise self management along with properties ...
When dealing with large amounts of data, exact query answering is not always feasible. We propose a query approximation method that, given an upper bound on the amount of data that...
Evolution’s ability to find innovative phenotypes is an important ingredient in the emergence of complexity in nature. A key factor in this capability is evolvability, or the p...
In this study, we investigate the adaptation and robustness of a packet switching network (PSN), the fundamental architecture of the Internet. We claim that the adaptation introdu...
Static program slicing is a technique to detect the program parts (i.e. the “slice”) of the given program possibly affecting a given property. The technique is of interest for...
Abstract. A safety case contains safety arguments together with supporting evidence that together should demonstrate that a system is acceptably safe. System changes pose a challen...
Abstract. This paper discusses the schedulability analysis of a PulseWidth Modulation (PWM) control algorithm of an on-board spacecraft software system. The UPMSat-2 case study is ...