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ICIP
1998
IEEE
15 years 12 months ago
Multiple-Description Wavelet based Image Coding
Abstract--We consider the problem of coding images for transmission over error-prone channels. The impairments we target are transient channel shutdowns, as would occur in a packet...
Sergio D. Servetto, Kannan Ramchandran, Vinay A. V...
PKC
1999
Springer
86views Cryptology» more  PKC 1999»
15 years 12 months ago
Preserving Privacy in Distributed Delegation with Fast Certificates
Abstract. In a distributed system, dynamically dividing execution between nodes is essential for service robustness. However, when all of the nodes cannot be equally trusted, and w...
Pekka Nikander, Yki Kortesniemi, Jonna Partanen
PKDD
1999
Springer
272views Data Mining» more  PKDD 1999»
15 years 12 months ago
Handling Missing Data in Trees: Surrogate Splits or Statistical Imputation
Abstract. In many applications of data mining a - sometimes considerable - part of the data values is missing. This may occur because the data values were simply never entered into...
A. J. Feelders
SCALESPACE
1999
Springer
15 years 12 months ago
A Scale-Space Based Approach for Deformable Contour Optimization
Abstract. Multiresolution techniques are often used to shorten the execution times of dynamic programming based deformable contour optimization methods by decreasing the image reso...
Yusuf Sinan Akgul, Chandra Kambhamettu
IPPS
1998
IEEE
15 years 12 months ago
Network-Aware Distributed Computing: A Case Study
Abstract. The development of network-aware applications, i.e. applications that dynamically adapt to network conditions, has had some success in the domain of multimedia applicatio...
Hongsuda Tangmunarunkit, Peter Steenkiste
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