查询词典 clustering

This paper presents a clustering analysis method of immune genetic algorithm based on entropy.

介绍了基于信息熵的免疫遗传算法的聚类分析方法。

In this paper, fuzzy entropy is applied to clustering validity problem.

本文将模糊熵应用于聚类有效性的分析。

Practice proved that transaction middleware for banking application -with clustering technology can effectively resolve the problems of heterogeneous network communication and heterogeneous database interaction, reduce workload of new application, simplify system complexity, and equipoise assignments, as a result,optimize the whole performance index and enhance the whole system efficiency.

结果表明，采用集群技术的而向银行应用的交易中间件有效地解决了异种网络间通信，异种数据库的互操作等问题，减少了新增应用的工作量，降低了复杂性，均衡了处理任务，优化了性能指标，最终提高了整个系统的利用率。

Objects in the clustering process often have similarity relation instead of equivalence relation.

在图像聚类过程中的对象往往是具有相似关系而不是等价关系的对象。

The defect of traditional classify approach is analyzed,the concept of fuzzy equivalent relations is given,the solution approach of fuzzy equivalent matrix is put forward,and the evaluation indexes system of emergency materials classification is built.On the basis of above discussing,the classify method of emergency materials based on fuzzy clustering analysis is developed.

分析了传统分类方法存在的问题，给出了模糊相似关系和模糊等价关系的概念和求模糊等价矩阵的方法，建立了应急物资分类指标体系，在此基础上提出了基于模糊聚类的应急物资分类方法。

In this thesis, a new detection method, Network Intrusion Detection based on Unsupervised Clustering and Chaos Simulated Annealing algorithm, is proposed. NIDCCSA utilizes the ergodic property of chaos to complete the perturbation of states. Therefore, simulated annealing algorithm based on chaos is more likely to converge to the globally optimal solution and enhance the detection rate.

论文中提出使用聚类和混沌模拟退火算法进行网络入侵检测——NIDCCSA算法，NIDCCSA算法充分利用了混沌的遍历性特点进行状态的变换，这样的混沌模拟退火算法更加可能收敛到全局最优解，从而提高检测率。

Solasodine, which was known to inhibit the synthesis of ergosterol, had a close clustering position with ketoconazole and clotrimazole group.

另外已知澳洲茄胺抑制的是细胞膜上麦角固醇的合成，聚类分析表明它与酮康唑，克霉唑的聚类很靠近。

A new robust estimation method against error in power system based on immune fuzzy clustering is presented.

提出了一种基于免疫进化模糊聚类算法的电网抗差状态估计方法。

And some new approaches based on minimum upper bound of error probability for feature selection and clustering are proposed.

提出了基于Chernoff上界、优化Chernoff上界和Bayes上界逼近三种最小错误概率上界的精确计算方法。

Euclid distance is commonly used to measure distance in clustering analysis algorithm.

聚类分析中最常用的距离度量方法是欧氏距离。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。