What is the nature of instructional design? Is instructional design merely the practical application of learning theories to learning situations? What elements form the building b...
Two important performance metrics in collaborative systems are local and remote response times. Previous analytical and simulation work has shown that these response times depend ...
Situated cognition is not a mere philosophical concern: it has pragmatic implications for current practice in knowledge acquisition. Tools must move from being design-focused to b...
re more abstract than necessary. They depend on assumptions that are highly unlikely to occur in practical situations, which are often less formal and rigid. Nonetheless, we discus...
In light of recent shift towards shared-memory systems in parallel explicit model checking, we explore relative advantages and disadvantages of shared versus private hash tables. ...