: Support Vector Machines (SVMs) have become an increasingly popular tool for machine learning tasks involving classi cation, regression or novelty detection. They exhibit good gen...
Feature selection is attracted much interest from researchers in many fields such as pattern recognition and data mining. In this paper, a novel algorithm for feature selection is...
In this paper, we analyze the role of the social group in a Ubiquitous Computing (Ubicomp) environment as a source of contextual information. A model is presented to address the s...
In this paper, we describe the use of some cooperative learning methodology sessions in a Project Based Learning course, in order to cover those topics uncovered by the project. C...
This paper proposed an ontology-supported portal architecture: OntoPortal, which can integrate both internal components ontology-supported crawler and classifier to concern both m...