Classification problems with uneven class distributions present several difficulties during the training as well as during the evaluation process of classifiers. A classification ...
Sophia Daskalaki, Ioannis Kopanas, Nikolaos M. Avo...
Healthcare processes can be characterized as weakly-connected interacting lightweight workflows coping with different levels of granularity. Classical workflow notations are fal...
R. S. Mans, Nick C. Russell, Wil M. P. van der Aal...
Abstract—In multilevel systems it is important to avoid unwanted indirect information flow from higher levels to lower levels, namely the so called covert channels. Initial stud...
Ruggero Lanotte, Andrea Maggiolo-Schettini, Angelo...
In this paper, we develop a Cooperative Mobility Model that captures new salient features of collaborative and mission-oriented MANETs. In particular, the cost-benefit framework o...
Ghassen Ben Brahim, Bilal Khan, Ala I. Al-Fuqaha, ...
Many information systems (IS) studies portray use as an indicator of system success. However, “simply saying that more use will yield more benefits without considering the natur...