Least frequently used
id:
least-frequently-used-194-16600606
title:
Least frequently used
text:
Least Frequently Used (LFU) is a type of cache algorithm used to manage memory within a computer. The standard characteristics of this method involve the system keeping track of the number of times a block is referenced in memory. When the cache is full and requires more room the system will purge the item with the lowest reference frequency. LFU is sometimes combined with a Least Recently Used algorithm and called LRFU.
brand slug:
wiki
category slug:
encyclopedia
description:
Algorithm for caching data
original url:
https://en.wikipedia.org/wiki/Least_frequently_used
date created:
date modified:
2023-07-31T10:02:29Z
main entity:
{"identifier":"Q1810751","url":"https://www.wikidata.org/entity/Q1810751"}
image:
fields total:
13
integrity:
14