群

Through task disassociation and role subdivision, this model can be used to divide role based user actions collection. By calculating the difference of roles, the authors can get the awareness strength between user and action.

该模型通过分解群组任务，把群组成员扮演的角色细化，对成员的具体活动进行基于角色的集合划分，并根据角色之间的差别程度来确定成员对不同活动的感知强度。

In this paper, no-wait flow shops scheduling problems for a mixed discrete particle swarm optimization, through the establishment of the location of the vector encoding and scheduling program of mapping relations between the continuous particle swarm optimization algorithm is applied to discrete no-wait flow shops scheduling problem.

针对无等待流水线调度问题提出了一种混合离散化粒子群优化算法。通过建立位置矢量编码与调度方案之间的映射关系将连续的粒子群优化算法应用于离散的无等待流水线工件调度问题。

group signature ; discrete logarithm ; proofs of zero-knowledge ; digital signature ; security

因此，设计群组间可共享的安全的群签名方案引起了人们广泛的兴趣。

Ant colony algorithm is a novel evolutionary algorithm originally designed for discrete optimization problem, and has good performance.

蚁群算法作为一种较新的随机性算法在离散组合领域取得了较好的效果，本文对这种算法进行了研究，并提出了一种改进的蚁群算法。

A novel particle presentation for the discrete optimization problem was proposed. Hybrid strategy of Genetic Algorithm was used to extend PSO to improve its performance.

利用遗传算法中的杂交策略扩展了粒子群优化算法，提高了粒子群优化算法性能。

This thesis proposed two methods of particle swarm optimization and genetic algorithm to optimal reactive power dispatch of transmission systems, respectively. The advantage of these methods is to achieve near optimal solution for discrete nonlinear optimization problem. So this thesis simulates the proposed method for IEEE 30-bus power system and a practical Taipower system.

本论文提出应用粒子群优法演算法和基因演算法，并使用电力潮流分析，调度输电系统中的无效功率，而粒子群优演算法和基因演算法，在求解非线性的离散解时，均能达到可能的最佳解，因此本文应用此两种方法对输电系统作最佳无效功率调度，并且使用IEEE 30-bus系统与实际台电系统作测试，比较此两种方法的调度结果。

A combination algorithm of discrete particle swarm optimization algorithm and ant colony algorithm for grid resource allocation is presented.

提出一种融合离散粒子群优化算法和蚁群算法的新型算法来解决网格资源分配问题。

With the RNA secondary structure prediction and the characteristics of particle swarm optimization,a new model of discrete particle swarm optimization is presented.

根据RNA二级结构预测问题实质和基本粒子群优化算法特性，提出一种离散粒子群优化算法模型。

Hierarchical clustering of multivariate data or distance data; disjoint clustering of large data sets; nonparametric clustering with hypothesis tests for the number of clusters.

聚类多元数据或距离数据；大型数据集不相交的聚类；与集群的若干非参数假设检验集群。

Pack is applicable to any body of animals, especially wolves, or of birds, especially grouse,and to a body of hounds trained to hunt as a unit.It also refers disparagingly to a band or group of persons.

Pack 适用于狼或鸟群等任何兽群，尤指松鸡，还可指一群作为一个整体训练以作打猎用的猎狗，也可指对一帮或一群人的蔑称。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！