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Journal of Global Optimization最新文献

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Heteroscedastic Bayesian optimization using generalized product of experts 基于专家广义积的异方差贝叶斯优化
3区 数学
Journal of Global Optimization Pub Date : 2023-11-04 DOI: 10.1007/s10898-023-01333-5
Saulius Tautvaišas, Julius Žilinskas
{"title":"Heteroscedastic Bayesian optimization using generalized product of experts","authors":"Saulius Tautvaišas, Julius Žilinskas","doi":"10.1007/s10898-023-01333-5","DOIUrl":"https://doi.org/10.1007/s10898-023-01333-5","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"39 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135773611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A semi-Bregman proximal alternating method for a class of nonconvex problems: local and global convergence analysis 一类非凸问题的半bregman近端交替方法:局部与全局收敛分析
3区 数学
Journal of Global Optimization Pub Date : 2023-11-03 DOI: 10.1007/s10898-023-01334-4
Eyal Cohen, D. Russell Luke, Titus Pinta, Shoham Sabach, Marc Teboulle
{"title":"A semi-Bregman proximal alternating method for a class of nonconvex problems: local and global convergence analysis","authors":"Eyal Cohen, D. Russell Luke, Titus Pinta, Shoham Sabach, Marc Teboulle","doi":"10.1007/s10898-023-01334-4","DOIUrl":"https://doi.org/10.1007/s10898-023-01334-4","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"31 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135820217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Globalized distributionally robust optimization based on samples 基于样本的全球化分布鲁棒优化
3区 数学
Journal of Global Optimization Pub Date : 2023-10-06 DOI: 10.1007/s10898-023-01332-6
Yueyao Li, Wenxun Xing
{"title":"Globalized distributionally robust optimization based on samples","authors":"Yueyao Li, Wenxun Xing","doi":"10.1007/s10898-023-01332-6","DOIUrl":"https://doi.org/10.1007/s10898-023-01332-6","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135350305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
DC algorithms in Hilbert spaces and the solution of indefinite infinite-dimensional quadratic programs 希尔伯特空间中的DC算法和不定无穷维二次规划的解
3区 数学
Journal of Global Optimization Pub Date : 2023-10-03 DOI: 10.1007/s10898-023-01331-7
Yongdo Lim, Hoang Ngoc Tuan, Nguyen Dong Yen
{"title":"DC algorithms in Hilbert spaces and the solution of indefinite infinite-dimensional quadratic programs","authors":"Yongdo Lim, Hoang Ngoc Tuan, Nguyen Dong Yen","doi":"10.1007/s10898-023-01331-7","DOIUrl":"https://doi.org/10.1007/s10898-023-01331-7","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"236 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135695838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Small polygons with large area 面积大的小多边形
3区 数学
Journal of Global Optimization Pub Date : 2023-09-29 DOI: 10.1007/s10898-023-01329-1
Christian Bingane, Michael J. Mossinghoff
{"title":"Small polygons with large area","authors":"Christian Bingane, Michael J. Mossinghoff","doi":"10.1007/s10898-023-01329-1","DOIUrl":"https://doi.org/10.1007/s10898-023-01329-1","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135133338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
A bundle-type method for nonsmooth DC programs 非光滑直流规划的束型方法
3区 数学
Journal of Global Optimization Pub Date : 2023-09-25 DOI: 10.1007/s10898-023-01325-5
Christian Kanzow, Tanja Neder
{"title":"A bundle-type method for nonsmooth DC programs","authors":"Christian Kanzow, Tanja Neder","doi":"10.1007/s10898-023-01325-5","DOIUrl":"https://doi.org/10.1007/s10898-023-01325-5","url":null,"abstract":"Abstract A bundle method for minimizing the difference of convex (DC) and possibly nonsmooth functions is developed. The method may be viewed as an inexact version of the DC algorithm, where each subproblem is solved only approximately by a bundle method. We always terminate the bundle method after the first serious step. This yields a descent direction for the original objective function, and it is shown that a stepsize of at least one is accepted in this way. Using a line search, even larger stepsizes are possible. The overall method is shown to be globally convergent to critical points of DC programs. The new algorithm is tested and compared to some other solution methods on several examples and realistic applications.","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135770714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A utopia point method-based robust vector polynomial optimization scheme 一种基于乌托邦点法的鲁棒向量多项式优化方案
3区 数学
Journal of Global Optimization Pub Date : 2023-09-21 DOI: 10.1007/s10898-023-01321-9
Tianyi Han, Liguo Jiao, Jae Hyoung Lee, Junping Yin
{"title":"A utopia point method-based robust vector polynomial optimization scheme","authors":"Tianyi Han, Liguo Jiao, Jae Hyoung Lee, Junping Yin","doi":"10.1007/s10898-023-01321-9","DOIUrl":"https://doi.org/10.1007/s10898-023-01321-9","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136235734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multistage robust optimization for the day-ahead scheduling of hybrid thermal-hydro-wind-solar systems 热-水-风-太阳能混合系统日前调度的多级鲁棒优化
3区 数学
Journal of Global Optimization Pub Date : 2023-09-21 DOI: 10.1007/s10898-023-01328-2
Zhiming Zhong, Neng Fan, Lei Wu
{"title":"Multistage robust optimization for the day-ahead scheduling of hybrid thermal-hydro-wind-solar systems","authors":"Zhiming Zhong, Neng Fan, Lei Wu","doi":"10.1007/s10898-023-01328-2","DOIUrl":"https://doi.org/10.1007/s10898-023-01328-2","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136235730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimality and error bound for set optimization with application to uncertain multi-objective programming 集优化的最优性与误差界及其在不确定多目标规划中的应用
3区 数学
Journal of Global Optimization Pub Date : 2023-09-19 DOI: 10.1007/s10898-023-01327-3
Wenyan Han, Guolin Yu
{"title":"Optimality and error bound for set optimization with application to uncertain multi-objective programming","authors":"Wenyan Han, Guolin Yu","doi":"10.1007/s10898-023-01327-3","DOIUrl":"https://doi.org/10.1007/s10898-023-01327-3","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135060989","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Proximal gradient algorithm with trust region scheme on Riemannian manifold 黎曼流形上信任域格式的近端梯度算法
3区 数学
Journal of Global Optimization Pub Date : 2023-09-16 DOI: 10.1007/s10898-023-01326-4
Shimin Zhao, Tao Yan, Yuanguo Zhu
{"title":"Proximal gradient algorithm with trust region scheme on Riemannian manifold","authors":"Shimin Zhao, Tao Yan, Yuanguo Zhu","doi":"10.1007/s10898-023-01326-4","DOIUrl":"https://doi.org/10.1007/s10898-023-01326-4","url":null,"abstract":"","PeriodicalId":15961,"journal":{"name":"Journal of Global Optimization","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135307745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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