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» DYNORA: A New Caching Technique
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HPCA
2009
IEEE
14 years 8 months ago
Feedback mechanisms for improving probabilistic memory prefetching
This paper presents three techniques for improving the effectiveness of the recently proposed Adaptive Stream Detection (ASD) prefetching mechanism. The ASD prefetcher is a standa...
Ibrahim Hur, Calvin Lin
WWW
2008
ACM
14 years 8 months ago
Performance of compressed inverted list caching in search engines
Due to the rapid growth in the size of the web, web search engines are facing enormous performance challenges. The larger engines in particular have to be able to process tens of ...
Jiangong Zhang, Xiaohui Long, Torsten Suel
TPDS
1998
64views more  TPDS 1998»
13 years 7 months ago
Modeled and Measured Instruction Fetching Performance for Superscalar Microprocessors
—Instruction fetching is critical to the performance of a superscalar microprocessor. We develop a mathematical model for three different cache techniques and evaluate its perfor...
Steven Wallace, Nader Bagherzadeh
IPPS
2003
IEEE
14 years 29 days ago
Miss Penalty Reduction Using Bundled Capacity Prefetching in Multiprocessors
While prefetch has proven itself useful for reducing cache misses in multiprocessors, traffic is often increased due to extra unused prefetch data. Prefetching in multiprocessors...
Dan Wallin, Erik Hagersten
ISLPED
2003
ACM
90views Hardware» more  ISLPED 2003»
14 years 29 days ago
Low cost instruction cache designs for tag comparison elimination
Tag comparison elimination (TCE) is an effective approach to reduce I-cache energy. Current research focuses on finding good tradeoffs between hardware cost and percentage of comp...
Youtao Zhang, Jun Yang 0002