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CHI
2005
ACM
16 years 7 months ago
CoR2Ds
We present a new popup widget, called CoR2Ds (Context-Rooted Rotatable Draggables), designed for multi-user direct-touch tabletop environments. CoR2Ds are interactive callout popu...
Chia Shen, Clifton Forlines, Frédéri...
GW
2003
Springer
157views Biometrics» more  GW 2003»
15 years 12 months ago
Multimodality and Gestures in the Teacher?s Communication
The paper presents a research on the multimodal communication of teachers in the classroom. The “musical score”, a procedure for the analysis of multimodal communication, is us...
Giorgio Merola, Isabella Poggi
CHI
2009
ACM
16 years 7 months ago
An fNIR based BMI for letter construction using continuous control
A long term goal of assistive technology research is to build creative expression applications where subjects can extemporaneously express themselves. Sketch drawing is one form o...
Rudolph L. Mappus IV, Girish R. Venkatesh, Chetna ...
CHI
2008
ACM
16 years 7 months ago
Exploring characteristics of collective content: a field study with four user communities
People increasingly share online information with the communities they belong to. This paper presents an empirical field study of four communities on how they interact with collec...
Hannu Toivola, Kaisa Väänänen-Vaini...
CHI
2007
ACM
16 years 7 months ago
Task and social visualization in software development: evaluation of a prototype
As open source development has evolved, differentiation of roles and increased sophistication of collaborative processes has occurred. Recently, we described coordination issues i...
Jason B. Ellis, Shahtab Wahid, Catalina Danis, Wen...