| 词汇 | example_english_global-optimization |
| 释义 | global optimizationcollocation in Englishmeanings of globaland optimizationThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with optimization. global adjective uk /ˈɡləʊ.bəl/ us /ˈɡloʊ.bəl/ relating to the ... See more at global optimization noun[U] uk /ˌɒp.tɪ.maɪˈzeɪ.ʃən/ us /ˌɑːp.tə.məˈzeɪ.ʃən/ the act of making something as good ... See more at optimization Examples of global optimizationThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The core of the material is presented in sufficient detail that the survey may serve as a text for teaching constrained globaloptimization. A globaloptimization method based on local information only is called convergent if it satisfies the hypothesis of this density theorem. We give here a short introduction to the basics and mention the main techniques useful for globaloptimization. The reliability of claimed results is the most poorly documented aspect of current globaloptimization software. For structures with the total number of members that we are considering, the computation time for globaloptimization is prohibitively long. Branch and bound code for globaloptimization with general factorable constraints, with rigorously guaranteed results (even round-off is accounted for correctly). Each rule can have a set of associated parameters, and once the rules have been chosen, maximizing team performance involves solving a globaloptimization problem. The algorithm can realize globaloptimization and improve search effciency. Many famous hard optimization problems, such as the travelling salesman problem or the protein folding problem, are globaloptimization problems. Decomposition of measured spectra into individual spectral lines represents an example of a globaloptimization problem, which cannot be efficiently solved by traditional techniques. Linear or convex relaxations of a globaloptimization problem may be viewed as transformations of the problem or of its nonlinear (resp. nonconvex) constraints. A related problem is that of parametric globaloptimization, where the same parametrized problem needs to be solved in dependence on a few parameters. Indeed, in the past, many research groups on globaloptimization worked with little knowledge of or consideration for related areas. Superficially, globaloptimization is just a stronger version of local optimization, whose great usefulness in practice is undisputed. A number of these problems have in fact several local minimizers and are therefore globaloptimization problems. The advantage here is that the resulting subproblems are small, so that globaloptimization is possible. To show the relevance of globaloptimization for both pure and applied mathematics, we sketch here a number of typical applications. Most of the research on incomplete search has been concentrated on globaloptimization methods for simply constrained problems only. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of global Go to the definition of optimization See other collocations with optimization |
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