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167
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VL
2006
IEEE
16 years 22 days ago
Sketching with Conceptual Metaphors to Explain Computational Processes
To explore how people conceptualize a complex system, 232 university students were asked to sketch how a search engine works. While the sketches reveal a diverse range of visual a...
David G. Hendry
183
Voted
IWINAC
2009
Springer
16 years 1 months ago
Brain Complexity: Analysis, Models and Limits of Understanding
Manifold initiatives try to utilize the operational principles of organisms and brains to develop alternative, biologically inspired computing paradigms. This paper reviews key fea...
Andreas Schierwagen
CORR
2010
Springer
202views Education» more  CORR 2010»
15 years 6 months ago
The Complexity of Reasoning for Fragments of Autoepistemic Logic
Autoepistemic logic extends propositional logic by the modal operator L. A formula that is preceded by an L is said to be "believed". The logic was introduced by Moore ...
Nadia Creignou, Arne Meier, Michael Thomas, Heribe...
197
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ECCTD
2011
108views more  ECCTD 2011»
14 years 6 months ago
Low complexity least-squares filter design for the correction of linear time-varying systems
Abstract—In this paper, a low complexity algorithm for the design of a time-varying correction filter of finite impulse response (FIR) type is presented. Using the obtained fi...
Michael Soudan, Christian Vogel
ICIP
1997
IEEE
16 years 8 months ago
Bit Allocation Methods for Closed-Loop Coding of Oversampled Pyramid Decompositions
Oversampled pyramid decompositions have been successfully applied to scalable video coding. Quantization noise feedback at the encoder closed-loop coding" has several advant...
Uwe Horn, Thomas Wiegand, Bernd Girod