Abstract:
E-learning has acquired a prime place in many
discussions recently. A number of research efforts
around the world are trying to enhance education
and training using e-learning. This paper briefly
explains one such attempt aimed at designing a
system to support video clips in e-learning and
explains how profiles of the presenters in video clips
can be used to improve the usefulness of e-learning
systems. Then it discusses one of the main problems
identified in profile construction. Finally, it presents
a solution to this problem and describes a novel
algorithm for improving the efficiency of the profile
construction process.
