In many different applications on the Web, distributed agents would like to discover and access high quality information sources. This is a challenging problem since an agent does...
- This paper presents the results of a PhD thesis research, with an innovative proposal for the development of a Technical Laboratory Disciplines in Electrical and Computing Engine...
Pedagogical tutorial tactics are policies for a tutor to decide the next action when there are multiple actions available. When the contents were controlled so as to be the same, l...
It is already known that some collaborative assessment processes can provide students not only the possibility to show how well they have understood knowledge content, but also the...
It is widely believed that persistence in most endeavors is key to their success. By its very nature, persistence enhances both the quality of an outcome and its probability of su...