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Metaheuristic-based approaches for the multi-centre open home healthcare routing problem 基于元启发式的多中心开放式家庭医疗保健路径问题研究
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10056210
Ali Kansou, B. Kanso, A. Yassine
{"title":"Metaheuristic-based approaches for the multi-centre open home healthcare routing problem","authors":"Ali Kansou, B. Kanso, A. Yassine","doi":"10.1504/ijor.2023.10056210","DOIUrl":"https://doi.org/10.1504/ijor.2023.10056210","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76883468","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Inventory Control Optimisation: the Dynamics of Deterministic Request Model of Pharmaceutical Appropriation and Storage 库存控制优化:药品占用和储存的确定性请求模型动力学
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10058197
Daniel Inegbedion, Adedugba Adebayo
{"title":"Inventory Control Optimisation: the Dynamics of Deterministic Request Model of Pharmaceutical Appropriation and Storage","authors":"Daniel Inegbedion, Adedugba Adebayo","doi":"10.1504/ijor.2023.10058197","DOIUrl":"https://doi.org/10.1504/ijor.2023.10058197","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81066984","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analysis of MMAP/PH(1), PH(2)/1 Non-Preemptive Priority Queueing Model with Phase-Type Vacation and Repair, Feedback, Breakdown, Closedown and Reneging MMAP/PH(1)， PH(2)/1非抢占优先级队列模型的相位型休假及修复、反馈、故障、关闭和违约分析
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10059338
Meena S, Ayyappan G
{"title":"Analysis of MMAP/PH(1), PH(2)/1 Non-Preemptive Priority Queueing Model with Phase-Type Vacation and Repair, Feedback, Breakdown, Closedown and Reneging","authors":"Meena S, Ayyappan G","doi":"10.1504/ijor.2023.10059338","DOIUrl":"https://doi.org/10.1504/ijor.2023.10059338","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135650371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Detection of the diffusion nanoparticle in the turbulent flows using the random walk model 用随机游走模型检测湍流中纳米颗粒的扩散
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.129155
Mohamed Abd Allah El Hadidy
{"title":"Detection of the diffusion nanoparticle in the turbulent flows using the random walk model","authors":"Mohamed Abd Allah El Hadidy","doi":"10.1504/ijor.2023.129155","DOIUrl":"https://doi.org/10.1504/ijor.2023.129155","url":null,"abstract":"A probabilistic detection model is proposed to determine the location of random walk nanoparticles in the turbulent flows. This model maximises the benefits for the environmental, industrial and biological applications. In this paper, we present a generalised coordinated linear detection technique to find a one-dimensional random walk nanoparticle between two layers in turbulent flows. We have two sensors can start the searching process from any point rather than the origin. The initial position of the nanoparticle is a random variable that has a known probability distribution. More than showing the existence of a finite search plan, we derive some auxiliary results related to optimal search plan which minimises the expected value of the first meeting time between one of the sensors and the nanoparticle. A numerical example is provided to illustrate the effectiveness of this technique.","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135534324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A novel fuzzy network ASBM approach based on DEA and DEA-R models for efficiency measurement in oil refineries 基于DEA和DEA- r模型的炼油厂效率评价模糊网络ASBM方法
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10060303
Mohammad Reza Mozaffari, Sahar Ostovan, Javad Gerami, Peter F. Wanke, Yong Tan
{"title":"A novel fuzzy network ASBM approach based on DEA and DEA-R models for efficiency measurement in oil refineries","authors":"Mohammad Reza Mozaffari, Sahar Ostovan, Javad Gerami, Peter F. Wanke, Yong Tan","doi":"10.1504/ijor.2023.10060303","DOIUrl":"https://doi.org/10.1504/ijor.2023.10060303","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135560519","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A partial back-ordering inventory model for Gompertz deteriorating items with quadratic demand and shortages in a fuzzy environment 模糊环境下二次需求和短缺情况下Gompertz劣化物品的部分缺货库存模型
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10054677
K. Senbagam, M. Kokilamani
{"title":"A partial back-ordering inventory model for Gompertz deteriorating items with quadratic demand and shortages in a fuzzy environment","authors":"K. Senbagam, M. Kokilamani","doi":"10.1504/ijor.2023.10054677","DOIUrl":"https://doi.org/10.1504/ijor.2023.10054677","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77722050","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Energy Demand Forecasting Using A Novel Optimised Fourier Grey Markov Based Approach 基于傅里叶灰色马尔可夫方法的能源需求预测
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.10056840
A. Saib, Noorshanaaz Khodabaccus
{"title":"Energy Demand Forecasting Using A Novel Optimised Fourier Grey Markov Based Approach","authors":"A. Saib, Noorshanaaz Khodabaccus","doi":"10.1504/ijor.2023.10056840","DOIUrl":"https://doi.org/10.1504/ijor.2023.10056840","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81394525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dynamic programming approach to achieve higher view-count for YouTube videos 动态规划方法，以实现更高的YouTube视频观看数
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.129965
Mohammed Shahid Irshad, Adarsh Anand, Sankar Kumar Roy
{"title":"Dynamic programming approach to achieve higher view-count for YouTube videos","authors":"Mohammed Shahid Irshad, Adarsh Anand, Sankar Kumar Roy","doi":"10.1504/ijor.2023.129965","DOIUrl":"https://doi.org/10.1504/ijor.2023.129965","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135585336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A separable programming approach for resource optimisation in controlling epidemics 流行病控制中资源优化的可分离规划方法
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.134780
A.C. Mahasinghe, K.K.W.H. Erandi, S.S.N. Perera
{"title":"A separable programming approach for resource optimisation in controlling epidemics","authors":"A.C. Mahasinghe, K.K.W.H. Erandi, S.S.N. Perera","doi":"10.1504/ijor.2023.134780","DOIUrl":"https://doi.org/10.1504/ijor.2023.134780","url":null,"abstract":"","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135610998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Inventory model for the growing items with price dependent demand, mortality and deterioration 具有价格依赖需求、死亡率和劣化的成长型商品库存模型
International Journal of Operational Research Pub Date : 2023-01-01 DOI: 10.1504/ijor.2023.132818
Amit Kumar Saraswat, Ashish Sharma
{"title":"Inventory model for the growing items with price dependent demand, mortality and deterioration","authors":"Amit Kumar Saraswat, Ashish Sharma","doi":"10.1504/ijor.2023.132818","DOIUrl":"https://doi.org/10.1504/ijor.2023.132818","url":null,"abstract":"Growing items like livestock, chicks, etc. gain weight in the growing phase but some of them are lost due to mortality. In the selling phase, some inventory is lost due to deterioration. Such aspects make procurement decisions quite difficult for these items. In the light of such aspects, we developed an inventory model for the growing items with price dependent demand, mortality and deterioration. Shortages are partially backlogged. Our aim is to optimise the total cost by determining the optimal ordered quantity and total cycle length. Convexity of the cost function with respect to the decision variables has been discussed analytically. Solution procedure along with numerical example at different percentage of backlogged quantity is provided to show the applicability and validity of our model. Sensitivity analysis shows that total cycle length is the most sensitive among all the decision variables and parameters.","PeriodicalId":35451,"journal":{"name":"International Journal of Operational Research","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135733544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
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