The process of knowledge discovery in time series includes preprocessing of time series data, attributes reduction and rules extraction.
知识发现的过程包括时间序列数据预处理、属性约简和规则抽取三部分。
Studies the process of data preprocessing, gives the key technologies and algorithms.
研究数据预处理过程，给出了关键技术和算法。
Data preprocessing is a critical step in the data mining as a whole process and it has vital impact on the success of a data mining project.
数据预处理在数据挖掘项目中有着举足轻重的作用，是数据挖掘整个过程的关键步骤之一。
Based on the analysis of data measurement error sources in industrial process, this paper presents a data preprocessing method which is based on pattern recognition.
在分析工业过程数据测量误差源的基础上，提出了一种基于模式聚类的数据预处理方法。
In the process of test, principal component analysis is used as data preprocessing to extract the feature index from vibration signal statistic features as the input of SVDD classifier.
在测试的过程中，主成分分析作为数据预处理，提取特征指数从振动信号的统计特征作为输入SVDD分类。
In the whole process of data mining, it is no doubt that data preprocessing is a key step because satisfactory results can only be obtained by using reliable and accurate data.
在数据挖掘的整个过程中，数据预处理无疑是非常关键的一个步骤，因为只有采用了可靠、准确的数据才能得到比较满意的挖掘结果。
Data preprocessing, the process modeling and process optimization are three research fields which closely linked to the petrochemical industry.
数据处理、过程建模和过程优化是石油化工领域的三个重要而联系密切的研究领域。
In this paper, the process of the first Chinese virtual woman raw data, including image preprocessing, inter slice registration and rendering is described. Some reconstructed 3d images are also...
本文简要介绍中国第一例女虚拟人的三维重建过程并给出部分三维重建图像结果。
In this paper, the process of the first Chinese virtual woman raw data, including image preprocessing, inter slice registration and rendering is described. Some reconstructed 3d images are also...
本文简要介绍中国第一例女虚拟人的三维重建过程并给出部分三维重建图像结果。
应用推荐