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114
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HICSS
2005
IEEE
117views Biometrics» more  HICSS 2005»
15 years 9 months ago
Mobile Environmental Applications
Mobile communication has developed rapidly in the last few years, shifting from voice to data transfer and offering unique opportunities for providing information. This study focu...
Astrid Dickinger, Peter Heinzmann, Jamie Murphy
WACV
2005
IEEE
15 years 9 months ago
Mapping the Physical Properties of Cosmic Hot Gas with Hyper-Spectral Imaging
A novel inversion technique is proposed to compute parametric maps showing the temperature, density and chemical composition of cosmic hot gas from X-ray hyper-spectral images. Th...
Mark O'Dwyer, Ela Claridge, Trevor Ponman, Somak R...
COCO
2005
Springer
131views Algorithms» more  COCO 2005»
15 years 9 months ago
On the Hardness of Approximating Multicut and Sparsest-Cut
We show that the Multicut, Sparsest-Cut, and Min-2CNF≡ Deletion problems are NP-hard to approximate within every constant factor, assuming the Unique Games Conjecture of Khot [S...
Shuchi Chawla, Robert Krauthgamer, Ravi Kumar, Yuv...
117
Voted
TARK
2005
Springer
15 years 9 months ago
Harsanyi type spaces with knowledge operators
In this paper, we provide a notion of structure preserving maps (i.e. knowledge-belief morphisms) between knowledge-belief spaces. Then we show that - under the condition that the...
Martin Meier
TCC
2005
Springer
94views Cryptology» more  TCC 2005»
15 years 9 months ago
Optimal Error Correction Against Computationally Bounded Noise
For computationally bounded adversarial models of error, we construct appealingly simple, efficient, cryptographic encoding and unique decoding schemes whose error-correction capab...
Silvio Micali, Chris Peikert, Madhu Sudan, David A...