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ACML
2009
Springer
15 years 5 months ago
Linear Time Model Selection for Mixture of Heterogeneous Components
Abstract: Our main contribution is to propose a novel model selection methodology, expectation minimization of information criterion (EMIC). EMIC makes a significant impact on the...
Ryohei Fujimaki, Satoshi Morinaga, Michinari Momma...
81
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ECTEL
2009
Springer
15 years 5 months ago
Phantom Tasks and Invisible Rubric: The Challenges of Remixing Learning Objects in the Wild
Learning Objects are atomic packages of learning content with associated activities that can be reused in different contexts. However traditional Learning Objects can be complex an...
David E. Millard, Yvonne Margaret Howard, Patrick ...
SIGCSE
1992
ACM
178views Education» more  SIGCSE 1992»
15 years 2 months ago
A graphical computer simulator for systems programming courses
on through abstract instructions which approximate, but do not duplicate, the behavior of actual machines. Because they are designed for use in a variety of educational settings, C...
Mark Newsome, Cherri M. Pancake
VISUAL
2000
Springer
15 years 2 months ago
Shape Description for Content-Based Image Retrieval
Abstract. The present work is focused on a global image characterization based on a description of the 2D displacements of the different shapes present in the image, which can be e...
Edoardo Ardizzone, Antonio Chella, Roberto Pirrone
WOTUG
2008
14 years 12 months ago
Process-Oriented Collective Operations
Abstract. Distributing process-oriented programs across a cluster of machines requires careful attention to the effects of network latency. The MPI standard, widely used for cluste...
John Markus Bjørndalen, Adam T. Sampson