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» Improved algorithms for orienteering and related problems
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INFOCOM
2006
IEEE
14 years 1 months ago
Integrated Intermediate Waveband and Wavelength Switching for Optical WDM Mesh Networks
— As wavelength-division multiplexing (WDM) evolves towards practical applications in optical transport networks, waveband switching (WBS) has been introduced to cut down the ope...
Mengke Li, Byrav Ramamurthy
APPROX
2006
Springer
88views Algorithms» more  APPROX 2006»
13 years 11 months ago
Weighted Sum Coloring in Batch Scheduling of Conflicting Jobs
Motivated by applications in batch scheduling of jobs in manufacturing systems and distributed computing, we study two related problems. Given is a set of jobs {J1, . . . , Jn}, w...
Leah Epstein, Magnús M. Halldórsson,...
DMDW
2000
93views Management» more  DMDW 2000»
13 years 9 months ago
Storing auxiliary data for efficient maintenance and lineage tracing of complex views
As views in a data warehouse become more complex, the view maintenance process can become very complicated and potentially very inefficient. Storing auxiliary views in the warehou...
Yingwei Cui, Jennifer Widom
BMCBI
2006
93views more  BMCBI 2006»
13 years 7 months ago
A summarization approach for Affymetrix GeneChip data using a reference training set from a large, biologically diverse database
Background: Many of the most popular pre-processing methods for Affymetrix expression arrays, such as RMA, gcRMA, and PLIER, simultaneously analyze data across a set of predetermi...
Simon Katz, Rafael A. Irizarry, Xue Lin, Mark Trip...
CORR
2010
Springer
189views Education» more  CORR 2010»
13 years 7 months ago
Coalition Formation Games for Collaborative Spectrum Sensing
Abstract--Collaborative Spectrum Sensing (CSS) between secondary users (SUs) in cognitive networks exhibits an inherent tradeoff between minimizing the probability of missing the d...
Walid Saad, Zhu Han, Tamer Basar, Mérouane ...