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CORR
2010
Springer
134views Education» more  CORR 2010»
15 years 7 months ago
Bit-size estimates for triangular sets in positive dimension
We give bit-size estimates for the coefficients appearing in triangular sets describing positive-dimensional algebraic sets defined over Q. These estimates are worst case upper bo...
Xavier Dahan, Abdulilah Kadri, Éric Schost
CORR
2010
Springer
151views Education» more  CORR 2010»
15 years 7 months ago
Fuzzy Ontology Representation using OWL 2
The need to deal with vague information in Semantic Web languages is rising in importance and, thus, calls for a standard way to represent such information. We may address this is...
Fernando Bobillo, Umberto Straccia
CORR
2010
Springer
116views Education» more  CORR 2010»
15 years 7 months ago
Restricted Isometries for Partial Random Circulant Matrices
In the theory of compressed sensing, restricted isometry analysis has become a standard tool for studying how efficiently a measurement matrix acquires information about sparse an...
Holger Rauhut, Justin K. Romberg, Joel A. Tropp
CORR
2010
Springer
160views Education» more  CORR 2010»
15 years 7 months ago
Developing courses with HoloRena, a framework for scenario- and game based e-learning environments
However utilizing rich, interactive solutions can make learning more effective and attractive, scenarioand game-based educational resources on the web are not widely used. Creatin...
Laszlo Juracz
CORR
2010
Springer
191views Education» more  CORR 2010»
15 years 6 months ago
Dual Watermarking Scheme with Encryption
-- Digital Watermarking is used for copyright protection and authentication. In the proposed system, a Dual Watermarking Scheme based on DWT-SVD with chaos encryption algorithm, wi...
R. Dhanalakshmi, K. Thaiyalnayaki