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» A model for improving secondary CS education
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SIGCSE
2005
ACM
106views Education» more  SIGCSE 2005»
13 years 10 months ago
A model for improving secondary CS education
This paper describes how the Institute for Computing Education (ICE) at Georgia Tech is trying to improve the state of computer science education in secondary schools in Georgia. ...
Barbara Ericson, Mark Guzdial, Maureen Biggers
SACMAT
2006
ACM
13 years 10 months ago
The secondary and approximate authorization model and its application to Bell-LaPadula policies
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
Jason Crampton, Wing Leung, Konstantin Beznosov
CORR
2011
Springer
210views Education» more  CORR 2011»
12 years 11 months ago
Statistical Compressed Sensing of Gaussian Mixture Models
A novel framework of compressed sensing, namely statistical compressed sensing (SCS), that aims at efficiently sampling a collection of signals that follow a statistical distribu...
Guoshen Yu, Guillermo Sapiro
ITICSE
2004
ACM
13 years 10 months ago
What do we mean by theoretically sound research in computer science education?
With our interest to improve our education in computer science, an understanding of how students learn about CS concepts, how different concepts are understood, as well as the con...
Mordechai Ben-Ari, Anders Berglund, Shirley Booth,...
CORR
2011
Springer
175views Education» more  CORR 2011»
12 years 11 months ago
Adaptive Channel Recommendation for Dynamic Spectrum Access
—We propose a dynamic spectrum access scheme where secondary users recommend “good” channels to each other and access accordingly. We formulate the problem as an average rewa...
Xu Chen, Jianwei Huang, Husheng Li