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EUROPAR
2006
Springer
15 years 10 months ago
Specification of Inefficiency Patterns for MPI-2 One-Sided Communication
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
Andrej Kühnal, Marc-André Hermanns, Be...
AIM
2006
15 years 8 months ago
Increasing the benefit of analysis: The case of systems that support communication
: Researchers in academia and practitioners in the field are concluding that object orientation (OO) supports well the stages of technical design and programming but not the stages...
Dov Te'eni, Roy Gelbard, Matti Sade
193
Voted
ISMVL
2008
IEEE
148views Hardware» more  ISMVL 2008»
16 years 1 months ago
Quantum Logic Implementation of Unary Arithmetic Operations
The mathematical property of inheritance for certain unary fixed point operations has recently been exploited to enable the efficient formulation of arithmetic algorithms and circ...
Mitchell A. Thornton, David W. Matula, Laura Spenn...
TC
1998
15 years 8 months ago
Propagating Integrity Information among Interrelated Databases
Data integrity policies often require that quality and integrity metadata be generated and communicated to potential users. However, in data warehouses, federations, and other mul...
Arnon Rosenthal, Edward Sciore
EDBT
2010
ACM
189views Database» more  EDBT 2010»
16 years 5 days ago
Efficient physical operators for cost-based XPath execution
The creation of a generic and modular query optimization and processing infrastructure can provide significant benefits to XML data management. Key pieces of such an infrastructur...
Haris Georgiadis, Minas Charalambides, Vasilis Vas...