SI Cheng-xiang, MENG Xiao-xuan, X. A Novel Replacement Algorithm Designed for Websearch Applications[J]. Acta Electronica Sinica, 2011, 39(5): 1205-1209.
SI Cheng-xiang, MENG Xiao-xuan, X. A Novel Replacement Algorithm Designed for Websearch Applications[J]. Acta Electronica Sinica, 2011, 39(5): 1205-1209.DOI:
We studied the access pattern of web search workloads and proposed a new replacement algorithm called ERDP-LRU based on the observed access properties.The most obvious difference with other algorithms is that it adopts the placement policy based on the reused distance.Through simulation and real validation
ERDP-LRU uniformly outperforms the others for all the workloads and cache size.