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IIE
2008
188views more  IIE 2008»
14 years 11 months ago
Exploring Individual and Collaborative Dimensions of Knowledge Building in an Online Learning Community of Practice
Abstract. An exploratory study of students' engagement in online learning and knowledge building is presented in this paper. Learning in an online community, composed of stude...
Lina Markauskaite, Louise M. Sutherland
IMC
2007
ACM
15 years 1 months ago
I tube, you tube, everybody tubes: analyzing the world's largest user generated content video system
User Generated Content (UGC) is re-shaping the way people watch video and TV, with millions of video producers and consumers. In particular, UGC sites are creating new viewing pat...
Meeyoung Cha, Haewoon Kwak, Pablo Rodriguez, Yong-...
CHINZ
2009
ACM
15 years 3 months ago
Ambient environments for emotional physical communication
This paper extends our understanding of existing physical and gestural interfaces and presents a potential design space in affective computing using human movement as a form of em...
Michelle Li, He Jianting
INFOVIS
2003
IEEE
15 years 5 months ago
Multiscale Visualization of Small World Networks
Many networks under study in Information Visualization are “small world” networks. These networks first appeared in the study social networks and were shown to be relevant mod...
David Auber, Yves Chiricota, Fabien Jourdan, Guy M...
TVCG
2012
196views Hardware» more  TVCG 2012»
13 years 2 months ago
Ambiguity-Free Edge-Bundling for Interactive Graph Visualization
—Graph visualization has been widely used to understand and present both global structural and local adjacency information in relational datasets (e.g., transportation networks, ...
Sheng-Jie Luo, Chun-Liang Liu, Bing-Yu Chen, Kwan-...