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CCGRID
2006
IEEE
15 years 10 months ago
Statistical Data Reduction for Efficient Application Performance Monitoring
There is a growing need for systems that can monitor and analyze application performance data automatically in order to deliver reliable and sustained performance to applications....
Lingyun Yang, Jennifer M. Schopf, Catalin Dumitres...
SMARTNET
2000
15 years 5 months ago
Software Agent Constrained Mobility for Network Performance Monitoring
During the recent years of research on mobile agents, significant effort has been directed towards the identification of models of agent mobility suitable for network management a...
Christos Bohoris, Antonio Liotta, George Pavlou
ILP
2003
Springer
15 years 9 months ago
Query Optimization in Inductive Logic Programming by Reordering Literals
Query optimization is used frequently in relational database management systems. Most existing techniques are based on reordering the relational operators, where the most selective...
Jan Struyf, Hendrik Blockeel
SIGMOD
2004
ACM
163views Database» more  SIGMOD 2004»
16 years 4 months ago
Rank-aware Query Optimization
Ranking is an important property that needs to be fully supported by current relational query engines. Recently, several rank-join query operators have been proposed based on rank...
Ihab F. Ilyas, Rahul Shah, Walid G. Aref, Jeffrey ...
CSL
2008
Springer
15 years 4 months ago
User simulation in a stochastic dialog system
We present a new methodology of user simulation applied to the evaluation and refinement of stochastic dialog systems. Common weaknesses of these systems are the scarceness of the...
Francisco Torres, Emilio Sanchis, Encarna Segarra