We are experiencing a new Social Web, where people share, communicate, commiserate, and conflict with each other. As evidenced by systems like Wikipedia, twitter, and delicious.co...
In this paper, we describe the GroupMedia system, which uses wireless wearable computers to measure audio features, headmovement, and galvanic skin response (GSR) for dyads and gr...
This paper reports on a case study conducted to guide the design and implementation of a group support system. Network analysis of student self-reported interactions was conducted...
Ling Xia, N. Sadat Shami, Y. Connie Yuan, Geri Gay
As online discussion boards become a popular medium for collaborative problem solving, we would like to understand patterns of group interactions that lead to collaborative learnin...