data set group
英 [ˈdeɪtə set ɡruːp]
美 [ˈdeɪtə set ɡruːp]
网络 数据集组
双语例句
- The data levels or categories can be set up arbitrarily, but typically they group data according to the level of damage that would occur if the data is accessed by someone with malicious intent.
数据级别或分类可任意设置，但通常是根据恶意用户访问数据造成的破坏程度分组的。 - Data Deliveryis the set of processes that enable end users and their supporting IS group to build and manage views of the data warehouse within their data marts.
数据交付是一套能够保证终端用户和决策支持群组构建和管理数据仓库视图的过程。 - The describing type data analysis can use two ways of OLAP and figure to analyze, the predicting type data analysis needs to set up a group of models, predict the of the new data behavior that is collected of according to historical data and model.
描述式数据分析可采用OLAP和图形分析两种方式，预测式数据分析需要建立一组模型，根据历史教据和模型来预测新数据集的行为。 - Experiments are based on the data set of Reuters 20 News Group, and experimental results are compared with the results obtained by mutual information ( MI).
实验构建在Reuters20新闻组的数据基础上，应用互信息作为试验结果的比较。 - Even on a number of data set up parameters, another group of data the result is not good, even not applicable, the parameters of the model to experimental exploration to determine.
或者上一批数据设定好的参数，换另一批数据后效果并不好，甚至根本不适用，模型的参数需要重新实验摸索确定。 - The data table of drug combination and the therapeutic effect, using rough set algorithm to deal with, and then get the combination of drug which plays a key role to the treatment. Thus it provides effective support to the expert group.
针对药品组合与治疗效果数据表，采用粗糙集约简算法，得到对治疗起关键作用的药品组合，该药品组合为专家组提供了有效的支持。 - In essence, the data clustering algorithm is to group the data the data set, making data within the same group as similar as possible and within the different group as different as possible.
聚类算法实质是将数据集中的数据进行分组，使得同一组内的数据尽可能相似而不同组内的数据尽可能不同。