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APNOMS
2006
Springer
15 years 5 months ago
Performance Analysis of Service Differentiation for IEEE 802.15.4 Slotted CSMA/CA
In this paper, we propose two mechanisms, differentiation by backoff exponent and differentiation by the size of contention window, for IEEE 802.15.4 sensor networks to provide mul...
Meejoung Kim
PDP
2006
IEEE
15 years 7 months ago
Comparing Commodity SMP System Software with a Matrix Multiplication Benchmark
Commodity symmetric multiprocessors (SMPs), though originally intended for transaction processing, because of their availability, are now used for numerical analysis applications ...
Georgios Tsilikas, Martin Fleury
BMCBI
2004
106views more  BMCBI 2004»
15 years 1 months ago
Spotting effect in microarray experiments
Background: Microarray data must be normalized because they suffer from multiple biases. We have identified a source of spatial experimental variability that significantly affects...
Tristan Mary-Huard, Jean-Jacques Daudin, Sté...
BMCBI
2008
93views more  BMCBI 2008»
15 years 1 months ago
Using iterative cluster merging with improved gap statistics to perform online phenotype discovery in the context of high-throug
Background: The recent emergence of high-throughput automated image acquisition technologies has forever changed how cell biologists collect and analyze data. Historically, the in...
Zheng Yin, Xiaobo Zhou, Chris Bakal, Fuhai Li, You...
BMCBI
2006
171views more  BMCBI 2006»
15 years 1 months ago
The effect of oligonucleotide microarray data pre-processing on the analysis of patient-cohort studies
Background: Intensity values measured by Affymetrix microarrays have to be both normalized, to be able to compare different microarrays by removing non-biological variation, and s...
Roel G. W. Verhaak, Frank J. T. Staal, Peter J. M....