We use techniques from sample-complexity in machine learning to reduce problems of incentive-compatible mechanism design to standard algorithmic questions, for a broad class of re...
Maria-Florina Balcan, Avrim Blum, Jason D. Hartlin...
Computer users have tasks they need to perform, and are therefore motivated to overcome poorly designed interfaces. With video games, there is no external motivation for the task ...
This study reports the findings of a usability test conducted to examine users' interaction with two different learning object metadata-driven search result interfaces. The f...
Teaching software modeling and software design presents a different and difficult set of problems than teaching some of the other aspects of software engineering such as testing a...
: Research has found that animated characters are capable of capturing users’ attention, engaging them in active tasks, and entertaining them. Such capabilities are pedagogical t...