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JEA
2006
83views more  JEA 2006»
13 years 8 months ago
Cache-Friendly implementations of transitive closure
In this paper we show cache-friendly implementations of the Floyd-Warshall algorithm for the All-Pairs ShortestPath problem. We first compare the best commercial compiler optimiza...
Michael Penner, Viktor K. Prasanna
MAM
2002
151views more  MAM 2002»
13 years 8 months ago
A performance evaluation of cache injection in bus-based shared memory multiprocessors
Bus-based shared memory multiprocessors with private caches and snooping write-invalidate cache coherence protocols are dominant form of small- to medium-scale parallel machines t...
Aleksandar Milenkovic, Veljko M. Milutinovic
CCR
2002
102views more  CCR 2002»
13 years 8 months ago
DNS performance and the effectiveness of caching
This paper presents a detailed analysis of traces of DNS and associated TCP traffic collected on the Internet links of the MIT Laboratory for Computer Science and the Korea Advance...
Jaeyeon Jung, Emil Sit, Hari Balakrishnan, Robert ...
ISCA
1999
IEEE
87views Hardware» more  ISCA 1999»
14 years 26 days ago
Memory Forwarding: Enabling Aggressive Layout Optimizations by Guaranteeing the Safety of Data Relocation
By optimizing data layout at run-time, we can potentially enhance the performance of caches by actively creating spatial locality, facilitating prefetching, and avoiding cache con...
Chi-Keung Luk, Todd C. Mowry
CASES
2001
ACM
14 years 7 days ago
Combined partitioning and data padding for scheduling multiple loop nests
With the widening performance gap between processors and main memory, efficient memory accessing behavior is necessary for good program performance. Loop partition is an effective...
Zhong Wang, Edwin Hsing-Mean Sha, Xiaobo Hu