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CSCL
2007
114views more  CSCL 2007»
15 years 6 months ago
Community-based learning: The core competency of residential, research-based universities
Traditionally, universities focus primarily on instructionist teaching. Such an understanding has been criticized from theoretical and practical points of view. We believe that so...
Gerhard Fischer, Markus Rohde, Volker Wulf
ICONFERENCE
2011
15 years 1 months ago
Expressing well-being online: towards self-reflection and social awareness
Medicine, psychology and quality of life literature all point to the importance of not just asking ‘how are you?’, but assessing and being aware of self and others’ well-bei...
Paul André, Monica M. C. Schraefel, Alan J....
CVPR
2009
IEEE
15 years 10 months ago
CHoG: Compressed histogram of gradients A low bit-rate feature descriptor
Establishing visual correspondences is an essential component of many computer vision problems, and is often done with robust, local feature-descriptors. Transmission and storage ...
Vijay Chandrasekhar, Gabriel Takacs, David M. Chen...
197
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CSE
2009
IEEE
16 years 1 months ago
Davis Social Links or: How I Learned to Stop Worrying and Love the Net
—When the Internet was conceived, its fundamental operation was envisioned to be point-to-point communication allowing anybody to talk directly to anybody. With its increasing su...
Matt Spear, Xiaoming Lu, Shyhtsun Felix Wu
SAC
2005
ACM
16 years 7 days ago
Discovering parametric clusters in social small-world graphs
We present a strategy for analyzing large, social small-world graphs, such as those formed by human networks. Our approach brings together ideas from a number of different resear...
Jonathan McPherson, Kwan-Liu Ma, Michael Ogawa