Amdahl's Law dictates that in parallel applications serial sections establish an upper limit on the scalability. Asymmetric chip multiprocessors with a large core in addition to several small cores have been advocated for recently as a promising design paradigm because the large core can accelerate the execution of serial sections and hence mitigate the scalability bottlenecks due to large serial sections. This paper studies the scalability of a set of data mining workloads that have negligible serial sections. The formulation of Amdahl's Law, that optimistically assumes constant serial sections, estimates these workloads to scale to hundreds of cores in a chip multiprocessor (CMP). However the overhead in carrying out merging (or reduction...
This thesis work is done in the general context of the ERC funded Defying Amdahl's Law (DAL) project...
On each new technology generation, miniaturization permits putting twice as many computing cores on ...
Chip Multiprocessors are becoming common as the cost of increasing chip power begins to limit single...
Amdahl\u27s Law dictates that in parallel applications serial sections establish an upper limit on t...
Amdahl's Law dictates that in parallel applications serial sections establish an upper limit on the ...
This paper presents a fundamental law for parallel performance: it shows that parallel performance i...
We apply Amdahl's Law to multicore chips using symmetric cores, asymmetric cores, and dynamic techni...
Abstract. Multicore architecture has become the trend of high perfor-mance processors. While it is g...
International audienceAmdahl’s law is a fundamental tool for understanding the evolution of performa...
A consideration of Amdahl’s Law [9] suggests a single-chip multiprocessor with asymmetric cores is a...
Since many years, we observe a shift from classical multiprocessor systems tomulticores, which tight...
textExtracting high-performance from Chip Multiprocessors (CMPs) requires that the application be pa...
International audience—Estimating the potential performance of parallel applications on the yet-to-b...
Amdahl's Law states that speedup in moving from one processor to N identical processors can nev...
Using Amdahl’s law as a metric, the authors illustrate a technique for developing efficient code on ...
This thesis work is done in the general context of the ERC funded Defying Amdahl's Law (DAL) project...
On each new technology generation, miniaturization permits putting twice as many computing cores on ...
Chip Multiprocessors are becoming common as the cost of increasing chip power begins to limit single...
Amdahl\u27s Law dictates that in parallel applications serial sections establish an upper limit on t...
Amdahl's Law dictates that in parallel applications serial sections establish an upper limit on the ...
This paper presents a fundamental law for parallel performance: it shows that parallel performance i...
We apply Amdahl's Law to multicore chips using symmetric cores, asymmetric cores, and dynamic techni...
Abstract. Multicore architecture has become the trend of high perfor-mance processors. While it is g...
International audienceAmdahl’s law is a fundamental tool for understanding the evolution of performa...
A consideration of Amdahl’s Law [9] suggests a single-chip multiprocessor with asymmetric cores is a...
Since many years, we observe a shift from classical multiprocessor systems tomulticores, which tight...
textExtracting high-performance from Chip Multiprocessors (CMPs) requires that the application be pa...
International audience—Estimating the potential performance of parallel applications on the yet-to-b...
Amdahl's Law states that speedup in moving from one processor to N identical processors can nev...
Using Amdahl’s law as a metric, the authors illustrate a technique for developing efficient code on ...
This thesis work is done in the general context of the ERC funded Defying Amdahl's Law (DAL) project...
On each new technology generation, miniaturization permits putting twice as many computing cores on ...
Chip Multiprocessors are becoming common as the cost of increasing chip power begins to limit single...