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SCORE: A Score-Based Memory Cache Replacement Policy

Abstract : We propose SCORE, a novel adaptive cache replacement policy, which uses a score system to select a cache line to replace. Results show that SCORE o®ers low over-all miss rates on SPEC CPU2006 benchmarks, and provides an average IPC that is 4.9% higher than LRU and 7.4% higher than LIP.
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https://hal.inria.fr/inria-00492956
Contributor : Ist Rennes <>
Submitted on : Thursday, June 17, 2010 - 2:49:12 PM
Last modification on : Wednesday, August 7, 2019 - 12:14:02 PM
Long-term archiving on: : Monday, September 20, 2010 - 5:29:01 PM

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Nam Duong, Rosario Cammarota, Dali Zhao, Taesu Kim, Alex Veidenbaum. SCORE: A Score-Based Memory Cache Replacement Policy. JWAC 2010 - 1st JILP Worshop on Computer Architecture Competitions: cache replacement Championship, Jun 2010, Saint Malo, France. ⟨inria-00492956⟩

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