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Cache Optimization Models and Algorithms [PDF]

open access: yesFoundations and Trends® in Communications and Information Theory, 2020
127 pages, 46 ...
Paschos, Georgios   +2 more
openaire   +6 more sources

Decision Tree-Based Adaptive Reconfigurable Cache Scheme

open access: yesAlgorithms, 2021
Applications have different preferences for caches, sometimes even within the different running phases. Caches with fixed parameters may compromise the performance of a system.
Wei Zhu, Xiaoyang Zeng
doaj   +1 more source

Optimization of data allocation in hierarchical memory for blocked shortest paths algorithms

open access: yesСистемный анализ и прикладная информатика, 2021
This paper is devoted to the reduction of data transfer between the main memory and direct mapped cache for blocked shortest paths algorithms (BSPA), which represent data by a D[M×M] matrix of blocks.
A. A. Prihozhy
doaj   +1 more source

Low depth cache-oblivious algorithms [PDF]

open access: yesProceedings of the twenty-second annual ACM symposium on Parallelism in algorithms and architectures, 2010
In this paper we explore a simple and general approach for developing parallel algorithms that lead to good cache complexity on a variety of parallel cache architectures. The approach is to design nested parallel algorithms that have low depth (span, critical path length) and for which the natural sequential evaluation order has low cache complexity in
Blelloch, Guy E.   +2 more
openaire   +1 more source

Learning to Cache and Caching to Learn: Regret Analysis of Caching Algorithms [PDF]

open access: yesIEEE/ACM Transactions on Networking, 2022
Crucial performance metrics of a caching algorithm include its ability to quickly and accurately learn a popularity distribution of requests. However, a majority of work on analytical performance analysis focuses on hit probability after an asymptotically large time has elapsed. We consider an online learning viewpoint, and characterize the "regret" in
Archana Bura   +4 more
openaire   +2 more sources

On-Line File Caching [PDF]

open access: yes, 2002
In the on-line file-caching problem problem, the input is a sequence of requests for files, given on-line (one at a time). Each file has a non-negative size and a non-negative retrieval cost.
Young, Neal E.
core   +3 more sources

AUTOMATON MODEL, DEVICE SYNTHESIS AND ADAPTIVE SUBSTITUTION ALGORITHM FOR CACHE MEMORY

open access: yesРадіоелектронні і комп'ютерні системи, 2020
The probability indicators of the hits or misses events have conditioned the application of the certain substitution policies in the associative cache and the associative translation look-a-side buffer.
Вадим Олексійович Пуйденко
doaj   +1 more source

Cache-Efficient Multigrid Algorithms [PDF]

open access: yesThe International Journal of High Performance Computing Applications, 2001
Multigrid is widely used as an efficient solver for sparse linear systems arising from the discretization of elliptic boundary value problems. Linear relaxation methods such as Gauss–Seidel and Red–Black Gauss–Seidel form the principal computational component of multigrid, and thus affect its efficiency.
Sriram Sellappa, Siddhartha Chatterjee
openaire   +1 more source

A Cache Placement Strategy Based on Entropy Weighting Method and TOPSIS in Named Data Networking

open access: yesIEEE Access, 2021
Named data networking (NDN) aims to change the traditional content delivery method and caching by router nodes caching and participating in forwarding.
Yiqi Gui, Yongkang Chen
doaj   +1 more source

Software-Based Self-Test of Set-Associative Cache Memories [PDF]

open access: yes, 2011
Embedded microprocessor cache memories suffer from limited observability and controllability creating problems during in-system tests. This paper presents a procedure to transform traditional march tests into software-based self-test programs for set ...
Di Carlo, Stefano   +2 more
core   +1 more source

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