combinatorial optimization problem是什么意思

网络释义

用法例句

Tabu search method is an effective optimization algorithm dealing with the integer programming, mixed integer programming and combinatorial optimization problem.

对基本的 Tabu搜索方法进行了改进 ,将“改进遗传算法”中的优化编码技术引入 Tabu搜索方法 ,并在此基础上引入动态管理退出迭代判定条件、动态管理 Tabu表深度和动态管理邻域搜索规模等 ,用以处理补偿电容器分档投切的组合优化问题 ,并给出了算

The two_dimensional object layout problem, i e layout two_dimensional polygonal pieces of some material inside a rectangular sheet of stock material of fixed width and minimum length, has been proved to be an NP complete combinatorial optimization problem, and it is hard to obtain a satisfying solution by traditional methods.

二维不规则形状物体的自动最优布局是属于NP完全的组合优化问题 ,使用传统的方法很难得到满意解答 。

Maximizing or minimizing submodular set function has wide use in combinatorial optimization problem,in this paper,we presents an approximation algorithm for maximizing non-increasing submodular set function,and discusses its performance guarantee.

次模集函数的最值问题在组合优化问题中有广泛的应用,给出了求解非增次模集函数最大值问题的一种近似算法,并讨论了所给算法的性能保证。

A kind of improved chaotic neural network and its application in combinatorial optimization problems;

一种改进混沌神经网络及其在组合优化问题中的应用

A heuristic algorithm is presented for steel tube order grouping problem, that is a NP-hard combinatorial optimization problem.

钢管生产的合同组批优化问题是一个典型的组合优化问题,对钢管生产企业的计划排程、生产效率及市场反应速度等有重要影响。

As a biological neural mathematical model,RNN has particular advantages of associative memory,image processing and combinatorial optimization.

作为仿生神经元数学模型 ,随机神经网络在联想记忆、图像处理、组合优化问题上都显示出较强的优势 。

The decline of the energy function is ensured by the simply selected parameterthat has universal significance on combinatorial optimization.

在详细讨论了动态随机神经网络求解典型NP优化问题TSP的算法的同时,特别提出了一种有效改进算法,使得参数在简单选取的情况下保证能量函数的下降,在组合优化问题上具有普遍意义,并且在10城市TSP对改进算法进行验证,指出RNN是解决TSP问题的有效途径。

Research on Algorithm Pattern of Optimization Problems;

最优化问题算法模式的研究

In this paper,the hausdorff distance between the epigraphs of the two functions defines the distance between object ice functions in optimization problems.

用函数的上图象之间的Hausdoff距离定义最优化问题目标函数间的距离。

It is given that a superlinearly convergent feasible direction method for solving optimization problems with lincar constraints.

利用二次规划技术,给出线性约束最优化问题的一个超线性收敛的可行方向法。

Scheduling problem is an important combination optimization problem.

排序问题是一类重要的组合最优化问题。

Approximation Algorithms for Some NP-Hard Combinatorial Optimization Problems;

若干NP-困难的组合最优化问题的近似算法

A Class of Optimization Problems with Portfolio Constraints and the Corresponding Optimal Solution;

一类组合受约束的最优化问题及其最优解(英文)

AFSA-BFGS hybrid algorithm of global optimum for optimization problems

最优化问题全局寻优的AFSA-BFGS混合算法

Application of Fuzzy Optimization Method to the Investment of Combinative Securities;

模糊最优化方法在一类组合证券投资问题中的应用

Study on Computational Optimizational Problems in Computational Biology;

计算生物学中的组合优化问题的研究

A Problem for Optimal Security Portfolio and Consumption Choice;

证券投资组合和消费选择的最优控制问题

Optimal Consumption and Portfolio Problem for Single Asset and Multi-noise;

单资产多噪声情形下的最优消费资产组合问题

Research on the Optimal Combination of Investment Managers from the Angle of Institutional Investors;

机构投资者对投资经理人最优组合问题研究

Problems of Optimal Equal Interval of Exponential Distribution Based on Grouped Data;

分组数据在指数分布场合下的最优等间距问题

Approximation algorithm for complex optimal consumption/portfolio problems;

复杂最优消费组合问题的数值逼近解算法

log-optimal Portfolio with a CVaR Constraint;

以条件风险价值为约束的log-最优投资组合问题

Research on the Model of Determination of Multiple Products Optimal Combinatorial Supply Patterns;

多物品最优组合供应模式确定问题的模型研究

The Optimal Portfolio Problem in the Multi-dimensional Fractional Brownian Motion Environment

多维分数布朗运动环境下的最优投资组合问题

A chaos optimization method is proposed for TSP.

针对TSP问题,提出了一种用于解决组合优化问题的混沌优化算法。

Probe Into the Optimized Combination Problem and Application of It s Calculating Method of Nerve Network;

组合优化问题和神经网络组合优化计算方法探讨及应用

The Research on Load Optimization of Unit Commitment and Dispatch in Thermal Power Plant;

火电厂机组负荷优化组合分配问题的研究

Improved hybrid genetic algorithm for many solution combinatorial optimization;

多解组合优化问题的改进混合遗传算法