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Clock with Adaptive Replacement

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Clock with Adaptive Replacement (CAR) is a page replacement algorithm that has performance comparable to Adaptive Replacement Cache (ARC), and substantially outperforms both LRU and CLOCK[1]. The algorithm CAR is self-tuning and requires no user-specified magic parameters.


References

  1. ^ CAR: Clock with Adaptive Replacement, Sorav Bansal and Dharmendra S. Modha