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ECTEL
2007
Springer
16 years 13 days ago
The Everlasting Dawn of Educational Brokers - A Search for Key Design Principles
In the last couple of years we have evidenced several initiatives promoting the vision of open educational systems. Educational brokers are supposed to take advantage of this ‘in...
Bernd Simon, Petra Oberhumer, Robert Kristöfl
DATASCIENCE
2007
57views more  DATASCIENCE 2007»
15 years 6 months ago
A "bottom up" governance framework for developing Australia's marine Spatial Data Infrastructure (SDI)
Spatial Data Infrastructures (SDIs) have been developing in some countries for over 10 years but still suffer from having a relatively small installed base. Most SDIs will soon co...
Kim T. Finney
AIEDU
2007
101views more  AIEDU 2007»
15 years 6 months ago
Evaluating the Effect of Open Student Models on Self-Assessment
Abstract. This paper discusses the simple open student models used in two of our constraint-based tutors, SQLd KERMIT, and their effects on self-assessment. The systems present a h...
Antonija Mitrovic, Brent Martin
ERCIMDL
2005
Springer
113views Education» more  ERCIMDL 2005»
15 years 11 months ago
The DSpace Open Source Digital Asset Management System: Challenges and Opportunities
Last year at the ECDL 2004 conference, we reported some initial progress and experiences developing DSpace as an open source community-driven project [8], particularly as seen from...
Robert Tansley, MacKenzie Smith, Julie Harford Wal...
CLUSTER
2008
IEEE
15 years 8 months ago
Improving message passing over Ethernet with I/OAT copy offload in Open-MX
Abstract--Open-MX is a new message passing layer implemented on top of the generic Ethernet stack of the Linux kernel. Open-MX works on all Ethernet hardware, but it suffers from e...
Brice Goglin