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EUROSYS
2010
ACM
15 years 6 months ago
Differential RAID: Rethinking RAID for SSD Reliability
Deployment of SSDs in enterprise settings is limited by the low erase cycles available on commodity devices. Redundancy solutions such as RAID can potentially be used to protect a...
Mahesh Balakrishnan, Asim Kadav, Vijayan Prabhakar...
CG
2007
Springer
14 years 9 months ago
Subdivision surface watermarking
This paper presents a robust non-blind watermarking scheme for subdivision surfaces. The algorithm works in the frequency domain, by modulating spectral coefficients of the subdi...
Guillaume Lavoué, Florence Denis, Florent D...
DALT
2010
Springer
14 years 4 months ago
Understanding Permissions through Graphical Norms
Abstract. Norm-aware agents are able to reason about the obligations, permissions and prohibitions that affect their operation. While much work has focused on the creation of such ...
Nir Oren, Madalina Croitoru, Simon Miles, Michael ...
DAWAK
2001
Springer
15 years 2 months ago
Optimization Algorithms for Simultaneous Multidimensional Queries in OLAP Environments
Multi-Dimensional Expressions (MDX) provide an interface for asking several related OLAP queries simultaneously. An interesting problem is how to optimize the execution of an MDX q...
Panos Kalnis, Dimitris Papadias
FLAIRS
2007
15 years 2 days ago
Pursuing the Best ECOC Dimension for Multiclass Problems
Recent work highlights advantages in decomposing multiclass decision problems into multiple binary problems. Several strategies have been proposed for this decomposition. The most...
Edgar Pimenta, João Gama, André Carl...