17329 search results - page 2933 / 3466 » Improved non-approximability results |
213
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AIEDU
2008
15 years 7 months ago
2008
Annotating learning material with metadata allows easy reusability by different learning/tutoring systems. Several metadata standards have been developed to represent learning obje...
212
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AMC
2007
15 years 7 months ago
2007
Fragile watermarking techniques for digital content have been studied in the past few years. Fragile watermarks are used to determine if a piece of watermarked digital content has...
188
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AROBOTS
2007
15 years 7 months ago
2007
Gradient descent in image distances can lead a navigating agent to the goal location, but in environments with an anisotropic distribution of landmarks, gradient home vectors devia...
180
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AUTOMATICA
2007
15 years 7 months ago
2007
The iterative method labelled Correlation-based Tuning (CbT) is considered in this paper for tuning linear time-invariant multivariable controllers. The approach allows one to tun...
155
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BMCBI
2010
15 years 7 months ago
2010
Background: Flavin binding proteins (FBP) plays a critical role in several biological functions such as electron transport system (ETS). These flavoproteins contain very tightly b...