Animated pedagogical agents offer promise as a means of making computer-aided learning more engaging and effective. To achieve this, an agent must be able to interact with the lea...
W. Lewis Johnson, Erin Shaw, Andrew Marshall, Cath...
General purpose object-oriented programs typically aren’t embarrassingly parallel. For these applications, finding enough concurrency remains a challenge in program design. To ...
The rapid growth of Internet usage has enabled many new online communities to develop. A particularly interesting phenomenon that has arisen through Internet communities is the vi...
Case-based Reasoning (CBR) began as a theory of human cognition, but has attracted relatively little direct experimental or theoretical investigation in psychology. However, psycho...
An important focus of recent CBR research is on how to develop strategies for achieving compact, competent case-bases, as a way to improve the performance of CBR systems. However, ...