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» Concurrent Table Accesses in Parallel Tabled Logic Programs
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ICS
2000
Tsinghua U.
15 years 1 months ago
Hardware-only stream prefetching and dynamic access ordering
Memory system bottlenecks limit performance for many applications, and computations with strided access patterns are among the hardest hit. The streams used in such applications h...
Chengqiang Zhang, Sally A. McKee
MICRO
2000
IEEE
133views Hardware» more  MICRO 2000»
15 years 1 months ago
Compiler controlled value prediction using branch predictor based confidence
Value prediction breaks data dependencies in a program thereby creating instruction level parallelism that can increase program performance. Hardware based value prediction techni...
Eric Larson, Todd M. Austin
ASPLOS
2009
ACM
15 years 10 months ago
Phantom-BTB: a virtualized branch target buffer design
Modern processors use branch target buffers (BTBs) to predict the target address of branches such that they can fetch ahead in the instruction stream increasing concurrency and pe...
Ioana Burcea, Andreas Moshovos
SIGMOD
2010
ACM
157views Database» more  SIGMOD 2010»
14 years 9 months ago
Workload-aware storage layout for database systems
The performance of a database system depends strongly on the layout of database objects, such as indexes or tables, onto the underlying storage devices. A good layout will both ba...
Oguzhan Ozmen, Kenneth Salem, Jiri Schindler, Stev...
EUROPAR
2009
Springer
15 years 22 days ago
Enabling High Data Throughput in Desktop Grids through Decentralized Data and Metadata Management: The BlobSeer Approach
Whereas traditional Desktop Grids rely on centralized servers for data management, some recent progress has been made to enable distributed, large input data, using to peer-to-peer...
Bogdan Nicolae, Gabriel Antoniu, Luc Bougé