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DEBU
2008
141views more  DEBU 2008»
13 years 9 months ago
Oracle's SQL Performance Analyzer
We present the SQL Performance Analyzer, a novel approach in Oracle Database 11g to testing database changes, such as upgrades, parameter changes, schema changes, and gathering op...
Khaled Yagoub, Peter Belknap, Benoît Dagevil...
IJMMS
2008
90views more  IJMMS 2008»
13 years 9 months ago
Pair programming and the mysterious role of the navigator
Computer programming is generally understood to be highly challenging and since its inception a wide range of approaches, tools and methodologies have been developed to assist in ...
Sallyann Bryant, Pablo Romero, Benedict du Boulay
CORR
2007
Springer
104views Education» more  CORR 2007»
13 years 9 months ago
Searching for low weight pseudo-codewords
— Belief Propagation (BP) and Linear Programming (LP) decodings of Low Density Parity Check (LDPC) codes are discussed. We summarize results of instanton/pseudo-codeword approach...
Michael Chertkov, Mikhail G. Stepanov
JPDC
2008
122views more  JPDC 2008»
13 years 9 months ago
Stochastic robustness metric and its use for static resource allocations
This research investigates the problem of robust static resource allocation for distributed computing systems operating under imposed Quality of Service (QoS) constraints. Often, ...
Vladimir Shestak, Jay Smith, Anthony A. Maciejewsk...
JSAC
2008
112views more  JSAC 2008»
13 years 9 months ago
System Design Considerations for Undersea Networks: Link and Multiple Access Protocols
Abstract--We address several inter-related aspects of underwater network design within the context of a cross-layer approach. We first highlight the impact of key characteristics o...
Nathan Parrish, Leonard T. Tracy, Sumit Roy, Payma...