查询词典 integer optimization

Under the concave transaction costs function, using the variance of profolio return rate to express profolio risk, and taking the risk-return combination difference as the objective function, we propose Mean-variance D.C- integer optimization model under concave transaction costs and minimal transaction unit constraints.

2考虑凹交易费用函数，用投资组合收益率的方差反映组合风险，以风险-收益的组合差作为目标函数，提出了考虑交易费用及最小交易量的均值—方差D.C-整数优化模型。

The unit commitment is a large scale,discrete and non-linear mixed integer optimization problem.

电力系统机组组合问题是一个高维数、非凸、离散、非线性的混合整数优化问题。

Due to the discreteness of transformer taps and the switching of shunt capacitance/reactance banks, the rigorous reactive power optimization is the problem of Mixed-Integer Nonlinear Programming involving both discrete and continuous variables.

在电力系统无功优化过程中，由于有载调压变压器分接头的存在和补偿电容／电抗器分组投切的离散特性，使得严格意义上的无功优化问题成为一个离散变量和连续变量共存的混合整数非线性规划(Mixed-Integer Nonlinear Programming，MINLP)问题。

The problem of finite precision multiuser decorrelator is formulated as linear bounded integer optimization problem,and the problem is shown to be NP-hard problem.

该文首先分析了应用有限精度序列为解相关矩阵序列的解相关接收机，将有限精度解相关的多用户检测问题归约为线性约束整数优化问题，同时证明此问题为NP-hard问题。

The ultimate goal in integer optimization study is to develop efficient implementable algorithms for solving problems with integer variables.

研究整数规划的主要任务就是要设计一些有效算法来解决各种涉及整数变量的实际问题。

However, owing to the introduction of the binary line processes, the reconstruction becomes a mixed integer optimization problem.

但是，由于二进制的线过程的存在，使得重建问题变成一个既具有连续量又具有二进量的混合优化问题。

Green areas of Hao River were designed take advantage of ecosystem integer optimization.

运用生态系统整体优化的观点对濠河周边绿地景观系统进行科学设计，建立适应性强、相对稳定的人工顶级群落。

The course is a comprehensive introduction to the theory, algorithms and applications of integer optimization and is organized in four parts: formulations and relaxations, algebra and geometry of integer optimization, algorithms for integer optimization, and extensions of integer optimization.

本课程对整数最优化的理论、算法和应用做了全面的介绍。课程分为四部分：公式和松弛、整数最优化的代数学和几何学、整数最优化的算法，以及整数最优化的拓展。

Based on the basic principles of software design, with the help of Delphi software tool, an integer optimization software will be developed. With the help of this software, GA and its modified algorithms, binary combination algorithm and its modified algorithms will be used conveniently.

在分析提出软件设计基本原则的基础上，运用先进的Delphi软件开发工具，研制了窗口式可视化的整数优化系统软件，运用这些软件，可以方便地运用遗传算法及其改进算法、二进制组合算法及其改进算法进行优化。

Industrial Engineering emphasizes on "system conception","engineering consciousness" and "over all plans, integer optimization and synthesis", and it mainly involves system science, management science, computer science, operation research and ergonomics, etc.

工业工程领域的特点是强调"系统观念"和"工程意识"，重视研究对象的"统筹规划、整体优化和综合原理"。因此，工业工程领域涉及的主要学科领域有系统科学、现代管理科学、计算机科学、运筹学、人因工程等。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。