Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10055914
A. Zaidi
{"title":"Particle resolved direct numerical simulation of heat transfer in gas-solid flows","authors":"A. Zaidi","doi":"10.1504/ijcsm.2023.10055914","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10055914","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"18 1","pages":"103-112"},"PeriodicalIF":0.8,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66727984","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}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10058089
Priyanka Gupta, P. Ailawalia
{"title":"Effect of thermal conductivity in a semiconducting medium under modified Green-Lindsay theory","authors":"Priyanka Gupta, P. Ailawalia","doi":"10.1504/ijcsm.2023.10058089","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10058089","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"1 1","pages":""},"PeriodicalIF":0.8,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66728495","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}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.130691
Hongwei Liu, Zihao Zhang
Highway project has the characteristics of large investment scale and high investment risk. Aiming at the problem of investment risk management, this paper takes 15 highway investment projects in recent ten years as the research object, and establishes an investment risk index system including 12 first-class indexes and 30 second-class indexes. The hierarchical weight model of highway engineering investment risk assessment is proposed. The intelligent evaluation of highway engineering investment risk by extreme learning machine and broad learning system algorithm is discussed. The comparative experimental results show that the improved intelligent evaluation model can evaluate and predict the investment risk of highway engineering projects more effectively. The R-square value of the improved intelligent evaluation model is increased by 0.35, and the accuracy is greatly improved. It can provide decision support for highway engineering project investment risk management.
{"title":"Learning-assisted intelligent risk assessment of highway project investment","authors":"Hongwei Liu, Zihao Zhang","doi":"10.1504/ijcsm.2023.130691","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.130691","url":null,"abstract":"Highway project has the characteristics of large investment scale and high investment risk. Aiming at the problem of investment risk management, this paper takes 15 highway investment projects in recent ten years as the research object, and establishes an investment risk index system including 12 first-class indexes and 30 second-class indexes. The hierarchical weight model of highway engineering investment risk assessment is proposed. The intelligent evaluation of highway engineering investment risk by extreme learning machine and broad learning system algorithm is discussed. The comparative experimental results show that the improved intelligent evaluation model can evaluate and predict the investment risk of highway engineering projects more effectively. The R-square value of the improved intelligent evaluation model is increased by 0.35, and the accuracy is greatly improved. It can provide decision support for highway engineering project investment risk management.","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135636831","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}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.130420
Ibrahim Fares, Aboul Ella Hassanien, Rizk M. Rizk Allah, Roushdy Mohamed Farouk, Hassan Mostafa Abo donia
{"title":"Solving capacitated vehicle routing problem with route optimisation based on equilibrium optimiser algorithm","authors":"Ibrahim Fares, Aboul Ella Hassanien, Rizk M. Rizk Allah, Roushdy Mohamed Farouk, Hassan Mostafa Abo donia","doi":"10.1504/ijcsm.2023.130420","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.130420","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135637421","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}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10057828
Guofang Liu, Lixiang Shi
{"title":"Research on the construction of personalized recommendation system based on LFM algorithm and tag data","authors":"Guofang Liu, Lixiang Shi","doi":"10.1504/ijcsm.2023.10057828","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10057828","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"1 1","pages":"350-364"},"PeriodicalIF":0.8,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66728171","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}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.133631
A.C. Mahasinghe, K.K.W.H. Erandi, S.S.N. Perera
Prevailing dengue-control strategies in many developing countries yield only limited benefits due to non-optimality of those strategies. In this paper, we demonstrate how the same strategies could be altered using the same amount of resources in order to yield more fruitful results. Accordingly, we develop a binary integer programming model, aimed at minimising the total number of susceptible individuals with high-risk of being infected with dengue, by identifying the most influential dengue-infected individuals who could undergo an epidemiological isolation, subject to the conditions imposed by the topological properties of the epidemiological network and budgetary constraints. Further, we analyse the proposed epidemiological isolation to examine its adequacy in a real-world implementation.
{"title":"An integer programming model for controlling dengue transmission","authors":"A.C. Mahasinghe, K.K.W.H. Erandi, S.S.N. Perera","doi":"10.1504/ijcsm.2023.133631","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.133631","url":null,"abstract":"Prevailing dengue-control strategies in many developing countries yield only limited benefits due to non-optimality of those strategies. In this paper, we demonstrate how the same strategies could be altered using the same amount of resources in order to yield more fruitful results. Accordingly, we develop a binary integer programming model, aimed at minimising the total number of susceptible individuals with high-risk of being infected with dengue, by identifying the most influential dengue-infected individuals who could undergo an epidemiological isolation, subject to the conditions imposed by the topological properties of the epidemiological network and budgetary constraints. Further, we analyse the proposed epidemiological isolation to examine its adequacy in a real-world implementation.","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135799472","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}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10056283
Miao Zhang
{"title":"Research on bilingual text similarity detection and analysis based on improved fragment merging algorithm","authors":"Miao Zhang","doi":"10.1504/ijcsm.2023.10056283","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10056283","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"18 1","pages":"189-202"},"PeriodicalIF":0.8,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66728018","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}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.133532
Xin Li, Kai Li, Tao Zeng, Tingyu Ye, Luqi Zhang, Hui Wang
{"title":"Artificial bee colony with multiple search strategies and a new updating mechanism","authors":"Xin Li, Kai Li, Tao Zeng, Tingyu Ye, Luqi Zhang, Hui Wang","doi":"10.1504/ijcsm.2023.133532","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.133532","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"2014 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135594513","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}
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