Results 21 to 30 of about 567,454 (308)

A Behavior-Aware Caching Architecture for Web Applications Using Static, Dynamic, and Burst Segmentation

Future Internet
This work proposes a behavior-aware caching architecture that improves cache hit rates by up to 10.8% over LRU and 36% over LFU in large-scale web applications, reducing redundant traffic and alleviating backend server load.
Carlos Gómez-Pantoja, Daniela Baeza-Rocha, Alonso Inostrosa-Psijas   +2 more
doaj   +1 more source

Replacement policies for a complex system with unobservable components using dynamic Bayesian networks [PDF]

International Journal of Computational Intelligence Systems, 2014
We study maintenance of a complex dynamic system consisting of ageing and unobservable components under a predetermined threshold reliability level. Our aim is to construct an optimum replacement policy for the components of the system by minimizing ...
Demet O., Taner Bilgiç
doaj   +1 more source

Evidence for cross-protection but not type-replacement over the 11 years after human papillomavirus vaccine introduction [PDF]

, 2019
Examination of cross-protection and type replacement after human papillomavirus (HPV) vaccine introduction is essential to guide vaccination recommendations and policies.
Bernstein, David I., Brown, Darron, Covert, Courtney, Ding, Lili, Franco, Eduardo L., Kahn, Jessica A.   +5 more
core   +1 more source

LR-LRU: A PACS-Oriented Intelligent Cache Replacement Policy

IEEE Access, 2019
An intelligent cache replacement policy suitable for picture archiving and communication systems (PACS) was proposed in this work. By combining the logistic regression (LR) algorithm with the classic least recently used (LRU) cache replacement policy, we
Yinyin Wang, Yuwang Yang, Chen Han, Lei Ye, Yaqi Ke, Qingguang Wang   +5 more
doaj   +1 more source

A comparative analysis of the fuzzy and intuitionistic fuzzy environment for group and individual equipment replacement Models in order to achieve the optimized results

International Journal for Simulation and Multidisciplinary Design Optimization, 2023
The main goal of this research is to compare group and individual replacement models based on fuzzy replacement theory and intuitionistic fuzzy replacement theory.
Saranya Vijaya Kumar, Murugan Shanmuga Sundari   +1 more
doaj   +1 more source

Hardware-Based Implementation of Algorithms for Data Replacement in Cache Memory of Processor Cores

Computers
Replacement policies have an important role in the functioning of the cache memory of processor cores. The implementation of a successful policy allows us to increase the performance of the processor core and the computer system as a whole.
Larysa Titarenko, Vyacheslav Kharchenko, Vadym Puidenko, Artem Perepelitsyn, Alexander Barkalov   +4 more
doaj   +1 more source

Assessing cyber-physical systems to balance maintenance replacement policies and optimise long-run average costs for aircraft assets

IET Cyber-Physical Systems, 2018
Many aircraft assets are subject to both preventive (scheduled) and corrective (unscheduled) replacement policies to ensure adequate levels of reliability and availability.
Marco Andreacchio, Abdelghani Bekrar, Abdelghani Bekrar, Rachid Benmansour, Damien Trentesaux   +4 more
doaj   +1 more source

Procuring organs for transplantation : a European perspective [PDF]

, 1998
Background: The shortage of organs for transplant In Europe has been considerable for many years. A number of different policies have been implemented in an attempt to address this problem.
Randhawa, Gurch
core   +2 more sources

TEMPORARY REMOVAL: Tropical splenomegaly in a migrant-in-transit crossing the Darien gap, Panamá: A probable case of hyper-reactive malarial splenomegaly

IDCases, 2023
The publisher regrets that this article has been temporarily removed. A replacement will appear as soon as possible in which the reason for the removal of the article will be specified, or the article will be reinstated.The full Elsevier Policy on ...
Mónica R.A. Pachar-Flores, José A. Suarez, Roderick Chen, José A. González, Nelson Iván Agudelo Higuita, Laura Naranjo, Yamilka Diaz, Carlos Franco-Paredes   +7 more
doaj   +1 more source

Optimal replacement policy and approximate replacement rules

Applied Economics, 1979
An iterative procedure for calculating the optimal replacement age of capital equipment under certain assumptions about future costs is presented and shown to be a practicable method of determining replacement policy. This procedure is compared empirically with three approximate replacement rules, the Terborgh rule and two payoff period rules.
openaire   +2 more sources