DiamondHelp is a reusable Java framework for building graphical user interfaces based on the collaborative paradigm of human-computer interaction. DiamondHelp´s graphical design ...
Charles Rich, Candy L. Sidner, Neal Lesh, Andrew G...
Intelligent tutoring systems help students acquire cognitive skills by tracing students’ knowledge and providing relevant feedback. However, feedback that focuses only on the cog...
Ido Roll, Ryan Shaun Baker, Vincent Aleven, Bruce ...