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» Hackathons as an Informal Learning Platform
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IJLT
2008
184views more  IJLT 2008»
13 years 8 months ago
Ad hoc transient communities: towards fostering knowledge sharing in learning networks
: To enhance users' social embedding within learning networks, we propose to establish ad hoc transient communities. These communities serve a particular goal, exist for a lim...
Adriana J. Berlanga, Peter B. Sloep, Liesbeth Kest...
CBMS
2009
IEEE
14 years 3 months ago
Lessons learned in developing a low-cost high performance medical imaging cluster
This paper explores the usefulness of the Sony PlayStation 3 R (PS3) for medical image processing. Medical image processing often entails dealing with a large number of high resol...
Kirt D. Lillywhite, Dah-Jye Lee, Sameer Antani, Do...
ECTEL
2007
Springer
14 years 3 months ago
ALOE - A Socially Aware Learning Resource and Metadata Hub
The changing nature of e-Learning, the Web, and its users that can be observed in the last years results in a need for new approaches and technologies to fully exploit the existing...
Martin Memmel, Rafael Schirru
WSDM
2012
ACM
301views Data Mining» more  WSDM 2012»
12 years 4 months ago
Learning evolving and emerging topics in social media: a dynamic nmf approach with temporal regularization
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
Ankan Saha, Vikas Sindhwani
EVOTING
2004
100views Hardware» more  EVOTING 2004»
13 years 10 months ago
E-Democracy in E-Austria
Abstract: Christian Rupp has been appointed Federal Executive Secretary of EGovernment in May of 2003. At that point of time a new E-Government Platform was introduced. He reports ...
Christian Rupp