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SIGCSE
2005
ACM
106views Education» more  SIGCSE 2005»
15 years 3 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
CORR
2008
Springer
70views Education» more  CORR 2008»
14 years 9 months ago
Every Computably Enumerable Random Real Is Provably Computably Enumerable Random
We prove that every computably enumerable (c.e.) random real is provable in Peano Arithmetic (PA) to be c.e. random. A major step in the proof is to show that the theorem stating ...
Cristian S. Calude, Nicholas J. Hay
ICPR
2010
IEEE
14 years 7 months ago
Automatic Facial Action Detection Using Histogram Variation Between Emotional States
This article presents an appearance based method to detect automatically facial actions. Our approach focuses on reducing features sensitivity to identity of the subject. We compu...
Thibaud Senechal, Kevin Bailly, Lionel Prevost
ASM
2005
ASM
15 years 3 months ago
Applying Formal Semantics of an Object-oriented Language to Program Invariant Checking
We consider a specific kind of Abstract State Machines. It is shown how the machines can be used to provide a low-level formal semantics for a tiny object-oriented language, inclu...
Andrey Novikov, Rostislav Yavorskiy
FCT
2009
Springer
15 years 4 months ago
Small Weakly Universal Turing Machines
We give small universal Turing machines with state-symbol pairs of (6, 2), (3, 3) and (2, 4). These machines are weakly universal, which means that they have an infinitely repeate...
Turlough Neary, Damien Woods