I spent one week reading the source code in I-ERAT to understand how LRU algorithm works. Until now, I still do not find the right way to read the code. I am totally lost in the combination logics. I ...

This Python project simulates two classic page replacement algorithms: LRU (Least Recently Used) and LFU (Least Frequently Used). It generates random sequences of memory page references and evaluates ...

Abstract: Although the LRU replacement algorithm has been widely used in cache memory management, it is well-known for its inability to be easily implemented in hardware. Most of primary caches employ ...

Database caching has long been a cornerstone of performance optimization, reducing reliance on disk-based storage and enhancing response times. Traditional approaches, such as the Least Recently Used ...