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CHI
2009
ACM
14 years 1 months ago
Exploring participatory performance to inform the design of collaborative public interfaces
We describe a new application of interactive participatory performance in interaction design. Our pragmatic strategy permits us to use performance as an investigatory tool in the ...
Robyn Taylor, Pierre Boulanger, Patrick Olivier, J...
MDM
2007
Springer
147views Communications» more  MDM 2007»
14 years 2 months ago
Collaboratively Querying Sensor Networks through Handheld Devices
We envision that in some wireless sensor network applications, such as environmental monitoring, assisted living, and industrial control, handheld devices will be used from time t...
Tsz Wai Chiu, Qiong Luo
ICASSP
2011
IEEE
13 years 10 days ago
Look ahead orthogonal matching pursuit
For compressive sensing, we endeavor to improve the recovery performance of the existing orthogonal matching pursuit (OMP) algorithm. To achieve a better estimate of the underlyin...
Saikat Chatterjee, Dennis Sundman, Mikael Skoglund
UM
2005
Springer
14 years 2 months ago
Modeling Individual and Collaborative Problem Solving in Medical Problem-Based Learning
Abstract. Since problem solving in group problem-based learning is a collaborative process, modeling individuals and the group is necessary if we wish to develop an intelligent tut...
Siriwan Suebnukarn, Peter Haddawy
IFIP3
1998
151views Education» more  IFIP3 1998»
13 years 10 months ago
Chalk-And-Talk versus Cooperative Learning. A Comparative Study
Innovative teaching methods such as collaborative learning, teamwork and mind maps were introduced to a Statistics course at tertiary level and compared to traditional teaching me...
Renette J. Blignaut, Isabella M. Venter, Deon Stol...