Emotions play an important role in cognitive processes and specially in learning tasks. Moreover, there are some evidences that the emotional state of the learner correlated with h...
In spite of being an important software activity, many software organizations present difficulties in managing risks. This happens mainly due to their low maturity level, and becau...
Ricardo de Almeida Falbo, Fabiano Borges Ruy, Glei...
We present an optimization algorithm that combines active learning and locally-weighted regression to find extreme points of noisy and complex functions. We apply our algorithm to...
The objective of the Ph.D. work discussed in this paper is to define a methodology for the design of distributed applications, in line with the ModelDriven Architecture (MDA). An i...
Abstract. As the amount of digitalized contents increases rapidly, ‘security’ necessarily arises as one of the most important issues. The main distribution channel of digital c...