查询词典 genetic

Fuzzy genetic algorithms have rapider evolvement speed and higher precision than genetic algorithms.

并将该方法用于非线性系统辨识中，仿真结果验证了该方法的有效性。

The Partheno-Genetic Algorithm that repeals the crossover operators of traditional genetic algorithms while uses the reproduction manner with only parent.

单亲遗传算法取消了传统遗传算法的交叉算子，采取单亲繁殖方式。

Considering the above deficiency of GA using ordinal strings,we propose a Partheno-genetic algorithm method that uses ordinal strings and repeals crossover operators while introduces some particular genetic operators such as gene exchange operat...

针对这一问题，采用单亲遗传算法，取消交叉操作，强化变异作用。这样既简化了遗传操作，又克服了早熟现象。较成功的解决了影片递送问题，文中的算例表明，该算法是实际有效的。

Considering the above deficiency of GA using ordinal strings,this paper proposes a partheno-genetic algorithm that uses ordinal strings and repeals crossover operators while introduces some particular genetic operators such as gene exchange operator which have the same function as crossover operators.

针对序号编码GA的上述不足，提出一种单亲遗传算法。

A model is initially developed based on the in the integer programming, whose objective function is subject to the minimization of the total re-shuffle containers. To reduce the total number of reshuffles for retrieving the containers, a hybrid algorithm, which combines heuristic rule and distributed genetic algorithm, is employed to solve the model. The heuristic rule is to reduce the range of feasible solution and distributed genetic algorithm is to solve the optimization.

该策略以压箱数最少为目标，建立基于整数规划的选位模型；根据发箱时较低翻箱率的要求，采用启发式算法和分布式遗传算法相结合的混合算法求解选位模型；其中启发式规则用于缩小可行解的范围，分布式遗传算法用于求近似最优解。

Most previous genetic trawls have focused on using the HapMap — a catalogue of common genetic variants shared by most people with a certain disease.

大多数以前的基因拉网式检查注重的是使用HapMap（人类基因组遗传整合图谱）――由许多有特定疾病的人共享出来的常见的遗传变异所构成的目录。

A single machine scheduling problem with batchs setup time depending on sequence is proposed. The math model to minimize setup times is upbuilt. An improved adaptive hybrid genetic algorithm is brought up for solving this scheduling problem. Several operators are redesigned according to the characteristic of this scheduling problem. Follow job optimization recombination crossover is advanced for transmitting the good character to the offspring. To improve the mountain climbing ability of the genetic algorithm, the mutation is replaced by a local optimization algorithm.

提出了一种具有序依赖setup time的单机器批量生产调度问题，以总的setup time最小为目标建立了该生产调度问题的数学模型，设计了一种改进的自适应混合遗传算法求解该生产调度问题，对遗传算法的交叉和变异算子均按照该调度问题的特点进行了改进，提出一种&紧后任务选优重组交叉算子&，该算子能将调度排序上的优良性状很好地遗传到下一代群体中。

The structure of DNA genetic algorithm is provided, and its genetic operators are discussed.

给出了DNA遗传算法的结构，讨论了遗传操作算子。

All-Russian Vavilov Crop Scientific Research Institute is the unique research center on collection,research and live preservation of the world culture crops and wild genetic resources in Russia,and it was one of the four major genetic resources.

全俄瓦维洛夫作物科学研究所是俄罗斯唯一的收集、研究、活体保存世界栽培作物和野生种的遗传资源的科学机关，是世界四大植物资源库之一。

It amends algorithms existing which use genetic algorithm on multi model optimization and present a new approach base on net plan which uses genetic algorithm.

对于多模式优化，利用遗传搜索，对现有的算法进行了改进和提出了利用网络计划优化的多模式算法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。