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EDBT
2009
ACM
119views Database» more  EDBT 2009»
15 years 9 months ago
Unrestricted wavelet synopses under maximum error bound
Constructing Haar wavelet synopses under a given approximation error has many real world applications. In this paper, we take a novel approach towards constructing unrestricted Ha...
Chaoyi Pang, Qing Zhang, David P. Hansen, Anthony ...
HOTDEP
2008
168views Hardware» more  HOTDEP 2008»
15 years 8 months ago
A Spin-Up Saved Is Energy Earned: Achieving Power-Efficient, Erasure-Coded Storage
Storage accounts for a significant amount of a data center's ever increasing power budget. As a consequence, energy consumption has joined performance and reliability as a do...
Kevin M. Greenan, Darrell D. E. Long, Ethan L. Mil...
AUSDM
2008
Springer
211views Data Mining» more  AUSDM 2008»
15 years 8 months ago
LBR-Meta: An Efficient Algorithm for Lazy Bayesian Rules
LBR is a highly accurate classification algorithm, which lazily constructs a single Bayesian rule for each test instance at classification time. However, its computational complex...
Zhipeng Xie
BIOID
2008
157views Biometrics» more  BIOID 2008»
15 years 8 months ago
Modeling Marginal Distributions of Gabor Coefficients: Application to Biometric Template Reduction
Abstract. Gabor filters have demonstrated their effectiveness in automatic face recognition. However, one drawback of Gabor-based face representations is the huge amount of data th...
Daniel González-Jiménez, José...
HIPEAC
2010
Springer
15 years 8 months ago
Offload - Automating Code Migration to Heterogeneous Multicore Systems
We present Offload, a programming model for offloading parts of a C++ application to run on accelerator cores in a heterogeneous multicore system. Code to be offloaded is enclosed ...
Pete Cooper, Uwe Dolinsky, Alastair F. Donaldson, ...
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