Recent developments in technology and access have offered the opportunity to improve online learning environments through increased communication, interactivity among participants...
Online communities can help people form productive relationships. Unfortunately, this potential is not always fulfilled: many communities fail, and designers don't have a sol...
Pamela J. Ludford, Dan Cosley, Dan Frankowski, Lor...
The unprecedented growth in numbers of children playing computer games has stimulated discussion and research regarding what, if any, educational value these games have for teachi...
Mike Carbonaro, Maria Cutumisu, Harvey Duff, Steph...
Mining sentiment from user generated content is a very important task in Natural Language Processing. An example of such content is threaded discussions which act as a very import...