集项的英文

grouping terms

• 集:    gather; assemble; ...
• 项:    nape
• 群集项目主管:    oc programme clust ...

例句与用法

1. To add a new dataset item to the project
   向项目添加新的数据集项
2. To add a new dataset item to the project
   向项目添加新的数据集项
3. In this paper , we propose a new structure , called multi - dimensional predicate itemset tree ( mpit ) , and a highly efficient multi - dimensional association rules mining algorithm based on this structure
   本文提出了一种新的数据结构? ?多维谓词集项集树mpit ( multi - dimensionpredicateitemsetstree )和基于此结构的高效的多维关联规则产生算法。
4. As to solving related regular increments upgrade problem , stored the assembling itemset of the original data set and the new data set in the middle table . then used minimum support to cut on the itemset , found the frequent set
   对于关联规则的增量更新问题，提出采用中间表中存储原数据集项集和新数据集项集的集合，然后在此集合上使用最小支持度进行剪枝，找到频繁集。