The design and deployment of collaboration technology has, until lately been more of an art than a science, but it has produced some solid successes. Commercial groupware products ...
The inherent uncertainty associated with unstructured environments makes establishing a successful grasp difficult. Traditional approaches to this problem involve hands that are c...
This paper explores the role that feedback based on past actions and motivational states of the learner can have in a motivationally and metacognitively aware Intelligent Tutoring ...
Many undergraduate IT programs recognize that their graduates will find jobs as software developers. As such, software development (analysis and design) courses are often a core r...
In this paper, we present an approach for realizing a safe execution environment (SEE) that enables users to “try out” new software (or configuration changes to existing soft...
Weiqing Sun, Zhenkai Liang, V. N. Venkatakrishnan,...