base cluster造句

• A mst based clustering method with controlling vertexes
  一种带控制节点的最小生成树聚类方法
• Lvs provides an ip layer based cluster load balance scheduling method , but it is inefficient in the reliability of load dispatching
  Lvs给出了基于ip层的集群负载均衡调度方法，然而在负载分发可靠性方面存在不足。
• On the base of the data mining and genetic algorithm based clustering algorithm research , the improved algorithm verifies the performance in dg - cims
  最后在研究遗传算法理论与应用的基础上，将改进后的算法应用于大钢销售系统。
• Invsam , a named , logical entity providing access to the records of a base cluster either directly or through an alternate index
  在虚拟存储存取方法（ vsam ）中，提供对一个基簇中的记录进行直接存取或是通过辅助索引存取的一个命名逻辑实体。
• With the rapid development of internet , virtual server based cluster technology is put forward to satisfy the needs for scalable , high available service
  随着internet的发展，基于虚拟服务的集群技术被提出来，以满足人们对可伸缩、高可用服务的需求。
• Color image segmentation using density - based clustering . in international conference on acoustic , speech and signal processing , icassp2003 , hong kong , apr . 6 - 10 , 2003 , pp . iii 345 - 348
  本文给出了本体中包含的语义的自动提取方法以及基于本体的图像检索方案，并给出了一系列的实验结果。
• This paper introduced an incremental grid density - based clustering algorithm - igdclus , which can find high effectively arbitrary shape clusters , and is applicable in periodically incremental environment
  该算法可发现任意形状的聚类，适用于数据的批量更新，具有高的效率且容易实现。
• In the past ten years , industrial cluster has been developing very quickly in china . however , they are mostly low - cost - based clusters of small - medium enterprises . a lot of production resources are wasted
  近十几年来，我国产业集群进入了快速发展的轨道，但多是以中小企业为主的低成本型集群，生产资源存在着大量的浪费，企业之间竞争有余而合作不足。
• However , the existing pattern - based and tendency - based clustering approaches are only designed for finding positive regulated gene clusters . in this paper , a new subspace clustering model called g - cluster is proposed for gene expression data
  最近提出的基于模式的聚类方法试图解决上述问题，但该方法只能发现任意两个基因表达值间存在某种特定线性关系的共调控基因聚类，如平行，成比例等。
• An adaptive space subdivision method based on clustering is proposed , which completes space subdivision through two steps : first the objects are classified through a new local - density based clustering algorithm , then the space is subdivided according to the clustering
  该方法由两个部分构成，首先，通过一个基于局部密度的聚类算法对物体进行聚类；然后，根据聚类结果，通过简化分割方法实现空间分割。
• " beowulf " refers to the name dr . donald becker and dr . thomas sterling , the first researchers in the area of pc - based clusters , gave their initial cluster ; many people use this name to refer to a similar technology , the pc - based cluster
  （ “ beowulf ”指的是基于pc的集群领域中最早的研究者dr . donald becker和dr . thomas sterling为他们最初的集群所起的名字；很多人使用这个名字来代表一种类似的技术，即基于pc的集群。
• This dissertation is mainly on the theory and method of data mining and genetic algorithms based clustering algorithm . all the work can be concluded as follows : firstly , induces the research work and development of data mining , including the data mining definition , the relationships with other academic fields , the imperative processes and its classifications . the principal techniques used in the data mining are surveyed also
  数据挖掘具有广泛的研究领域，其中聚类算法挖掘的研究开展得比较积极，本文主要围绕遗传算法对数据挖掘理论和方法进行了以下几方面的工作：首先归纳了数据挖掘技术的总体研究情况，包括数据挖掘的定义、与其他学科的关系、挖掘的主要过程、分类和主要技术手段。
• Finally , we implement cure algorithm in a client intelligent analysis system ( cias ) by using data generalization techniques and have obtained some valuable results . concretely our main works are : * fi 2 ! ) ! : - ft 73 til ff ' r l . fl ' ji - vjij have a research and discussion over all kinds of clustering methods , focusing on hierarchy - based clustering methods and make some improvements on the kind of algorithms to process outliers and identify clusters having nonspherical shapes and wide variancein size
  本文继续了基于层次方法聚类的研究工作，把该方法用于数据聚类和异常检测，采用随机取样利划分两种方法结合，并将数据概化技术引入数据聚类和异常检测中，使之在一个实际的客户分析系统十得到了有效的应用，获得了较有价值的结果。
• In the traditional theory about mnc , the essence thought is exploiting the virtuous cycle of advantage and innovation in a home - base cluster and then following a sequential path from strength in the home market to global leadership that is called the global projection model . based on this model , the internationalization consist of three steps : step 1
  在传统跨国公司理论中，跨国公司国际化经营的基本思路是在母国产业集群中形成所有权优势，然后通过国际化经营在全球推广之，这也就是我们所谓的传统跨国公司的全球推广模式( globalprojectionmodel ) 。
• After studying various constraints , a constraint - based cluster using function partition based on angle dissimilarity , a partition sowntown means with least outspread tree method , and the quantity of customer ' s sale was forecasted by time - series analysis were presented . . so , a series of cspr ( cluster sown town partition rule ) to manage lcc database was describe
  为实现对满足约束条件的聚类寻找适当的方法，作者在分析聚类约束条件的基础上，提出运用基于角度相异度的函数划分法处理地理位置的约束条件，用最小生成树聚类分析方法生成满足多项约束条件的聚类，用时间序列预测技术使客户销量约束条件趋于完善。
• It can make for existing algorithms to be improved by analysing their advantages and disadvantages , and for users to choose a right algorithm for a specified dataset in order to receive a optimization clustering results . it is also the basis of further classifying popular algorithm and establishment of clustering benchmark . secondly , genetic algorithm ( ga ) - based clustering method is researched
  分析了现有算法的优缺点，以利于进一步改进；通过对现有算法的性能评述，有利于数据挖掘用户能够针对特定的数据集选择正确的算法，以获得最优化的结果和性能；也可以为现有算法分类比较的进一步研究以及建立聚类基准奠定基础。
• In vsam , a collection of items used to sequence and locate one or more data records in a base cluster . each alternate index record contains an alternate key value and one or more pointers . when the alternate index supports a key sequenced data set , each data record ' s prime key value is the pointer . when the alternate index supports an entry sequenced data set , the data record ' s rba value is the pointer
  在虚拟存储存取方法( vsam )中,用于定序和定位基簇中的一个或多个数据记录的项的汇集.每个备用索引记录包含一个备用关键字的值和一个或多个指针.当该备用索引支持某个关键字顺序数据集时,每个数据记录的主关键字值就是这种指针.当该备用索引支持某个输入顺序数据集时,该数据记录的rba (相对字节地址)值就是这种指针
• This thesis presented a modified genetic operators in clustering analysis , and firstly introduced good point set - based clustering algorithm - gameans , which characterized by inferior sensitivity to initial , robustness , and removable premature , and also firstly presented a hybrid method with ga and gameans . experiment show that the hybrid method with general performances can find better clustering results
  文中讨论了聚类分析的遗传操作改进方法，首次提出了基于佳点集ga的聚类算法gameans ，降低了传统聚类算法对初始化的要求，具有收敛快、较强的稳健性和可避免早熟的特点。