学位论文详细信息
Convexification in Unconstrained Continuous Optimization
Convexification;Unconstrained Optimization;Applied Mathematics & Statistics
Hong, LingzhouRobinson, Daniel P. ;
Johns Hopkins University
关键词: Convexification;    Unconstrained Optimization;    Applied Mathematics & Statistics;   
Others  :  https://jscholarship.library.jhu.edu/bitstream/handle/1774.2/37231/HONG-THESIS-2014.pdf?sequence=1&isAllowed=y
瑞士|英语
来源: JOHNS HOPKINS DSpace Repository
PDF
【 摘 要 】

In this Master’s thesis, we study the role of convexification as it is used in un- constrained optimization of smooth functions. Many variants of convexification exist, but a detailed study of their practical performance has not been performed. We complete such a study in this thesis since the performance of an optimization algorithm is greatly affected by the convexification used. We also propose and validate a new convexification procedure by comparing it with commonly used schemes through a series of extensive numerical experiments; the new procedure performs the best. The results we obtained will likely aid in the design of future optimization algorithms.

【 预 览 】
附件列表
Files Size Format View
Convexification in Unconstrained Continuous Optimization 831KB PDF download
  文献评价指标  
  下载次数:12次 浏览次数:15次