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» Instruction set mapping for performance optimization
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CGO
2010
IEEE
15 years 7 months ago
Taming hardware event samples for FDO compilation
Feedback-directed optimization (FDO) is effective in improving application runtime performance, but has not been widely adopted due to the tedious dual-compilation model, the dif...
Dehao Chen, Neil Vachharajani, Robert Hundt, Shih-...
MOBILIGHT
2010
14 years 12 months ago
A Framework for the Design Space Exploration of Software-Defined Radio Applications
Abstract. This paper describes a framework for the design space exploration of resource-efficient software-defined radio architectures. This design space exploration is based on a ...
Thorsten Jungeblut, Ralf Dreesen, Mario Porrmann, ...
DASFAA
2003
IEEE
146views Database» more  DASFAA 2003»
15 years 7 months ago
Cost-Driven Storage Schema Selection for XML
Various models and approaches have been proposed for mapping XML data into relational tables recently. Most of those approaches produce relational schema for given XML data, based...
Shihui Zheng, Ji-Rong Wen, Hongjun Lu
ISCA
2000
IEEE
111views Hardware» more  ISCA 2000»
15 years 6 months ago
HLS: combining statistical and symbolic simulation to guide microprocessor designs
As microprocessors continue to evolve, many optimizations reach a point of diminishing returns. We introduce HLS, a hybrid processor simulator which uses statistical models and sy...
Mark Oskin, Frederic T. Chong, Matthew K. Farrens
ASPLOS
2011
ACM
14 years 5 months ago
Inter-core prefetching for multicore processors using migrating helper threads
Multicore processors have become ubiquitous in today’s systems, but exploiting the parallelism they offer remains difficult, especially for legacy application and applications ...
Md Kamruzzaman, Steven Swanson, Dean M. Tullsen