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CIDR
2007
141views Algorithms» more  CIDR 2007»
13 years 9 months ago
Fragmentation in Large Object Repositories
Fragmentation leads to unpredictable and degraded application performance. While these problems have been studied in detail for desktop filesystem workloads, this study examines n...
Russell Sears, Catharine van Ingen
IDT
2008
123views more  IDT 2008»
13 years 7 months ago
A rich semantic model of track as a foundation for sharing beliefs regarding dynamic objects and events
: Many defense, homeland security, and commercial security objectives require continuous tracking of mobile entities such as aircraft. The systems that perform these functions prod...
Frederick Hayes-Roth, Curtis L. Blais
SAS
2009
Springer
214views Formal Methods» more  SAS 2009»
14 years 8 months ago
Abstract Interpretation of FIFO Replacement
Interpretation of FIFO Replacement Daniel Grund and Jan Reineke Saarland University, Saarbr?ucken, Germany In hard real-time systems, the execution time of programs must be bounded...
Daniel Grund, Jan Reineke
SIGMOD
2008
ACM
138views Database» more  SIGMOD 2008»
13 years 7 months ago
Configuration-parametric query optimization for physical design tuning
Automated physical design tuning for database systems has recently become an active area of research and development. Existing tuning tools explore the space of feasible solutions...
Nicolas Bruno, Rimma V. Nehme
PPOPP
2010
ACM
14 years 5 months ago
A distributed placement service for graph-structured and tree-structured data
Effective data placement strategies can enhance the performance of data-intensive applications implemented on high end computing clusters. Such strategies can have a significant i...
Gregory Buehrer, Srinivasan Parthasarathy, Shirish...