This paper describes a mixed method, empirical analysis of conversation reuse in an online technical support community. I find that the same characteristics that make the conversa...
Learning to build and test virtual reality (VR) systems is difficult due to the many required knowledge (e.g. computer graphics, sound processing, simulation, interaction, etc.) an...
Intelligent Tutoring Systems, while effective at producing student learning [2,7], are notoriously costly to construct [1,9], and require PhD level experience in cognitive science...
Neil T. Heffernan, Terrence E. Turner, Abraao L. N...
Today a wide variety of virtual worlds, cities, gaming environments etc. exist and become part of life of their human inhabitants. However, our understanding on how technology infl...
In designing Jabberwocky—a speech-based interface to Microsoft PowerPoint—we have tried to go beyond simple commands like “Next slide, please” and make a tool that aids sp...
David Franklin, Shannon Bradshaw, Kristian J. Hamm...