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CORR
2010
Springer
190views Education» more  CORR 2010»
15 years 6 months ago
Bidimensionality and EPTAS
Bidimensionality theory appears to be a powerful framework for the development of metaalgorithmic techniques. It was introduced by Demaine et al. [J. ACM 2005 ] as a tool to obtai...
Fedor V. Fomin, Daniel Lokshtanov, Venkatesh Raman...
CORR
2010
Springer
172views Education» more  CORR 2010»
15 years 6 months ago
The MUSIC Algorithm for Sparse Objects: A Compressed Sensing Analysis
The MUSIC algorithm, and its extension for imaging sparse extended objects, with noisy data is analyzed by compressed sensing (CS) techniques. A thresholding rule is developed to a...
Albert Fannjiang
COMSUR
2008
169views more  COMSUR 2008»
15 years 6 months ago
Peer-to-peer-based resource discovery In global grids: A tutorial
Efficient Resource discovery mechanism is one of the fundamental requirement for Grid computing systems, as it aids in resource management and scheduling of applications. Resource...
Rajiv Ranjan, Aaron Harwood, Rajkumar Buyya
CORR
2010
Springer
159views Education» more  CORR 2010»
15 years 6 months ago
Outlier Detection Using Nonconvex Penalized Regression
This paper studies the outlier detection problem from the point of view of penalized regressions. Our regression model adds one mean shift parameter for each of the n data points....
Yiyuan She, Art B. Owen
CORR
2010
Springer
79views Education» more  CORR 2010»
15 years 6 months ago
A Multi-hop Multi-source Algebraic Watchdog
In our previous work (`An Algebraic Watchdog for Wireless Network Coding'), we proposed a new scheme in which nodes can detect malicious behaviors probabilistically, police th...
MinJi Kim, Muriel Médard, João Barro...
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