The research on teaching and learning over the past 50 years suggests that the early use of collaborative learning leads to higher interest, higher retention, and higher academic ...
The purpose of this paper is to present the main characteristics of ADF, an open source agent developing platform with a focus on agent collaboration. The basic architecture of th...
Affect is a transient phenomenon, with emotions tending to blend and interact over time [4]. This paper discusses emotional distributions in child-directed texts. It provides stat...
As web-enhanced courses become more successful, they put considerable burdens on instructors and teaching assistants. We present our work on developing software tools to support in...
Large multimedia repositories can be used more effectively by providing a hybrid environment for accomplishing common tasks, such as searching, browsing, presenting and indexing o...
Osama El Demerdash, Sabine Bergler, Leila Kosseim,...