A data preprocessing method based on multi continuous attribute discretization.
基于多连续属性离散化的数据预处理方法。
A continuous attribute discretization of the electric power distribution system is put forward based on the breakpoint importance, which is proved effectively.
提出了一种基于断点重要性的配电网连续属性离散化方法，证明了该方法的有效性。
Attributes in the database of tumor diagnoses are usually quantitative attributes, so quantitative attribute discretization is a problem of mining association rules.
肿瘤诊断数据库中的属性常为数量型属性，因此如何将数量型属性离散化是挖掘关联规则的难点。
In this paper, a novel decision table discretization algorithm is presented, which has fine attribute reduction function in time of data discretization and increases quality of classification.
本文提出了一个新的决策表离散化算法，该算法在离散化数据的同时具有良好的属性约简功能。
Then the author's researches on data discretization and attribute reduction are introduced in detail.
随后论文重点对作者在数据离散和属性约简两个方面做的研究工作进行了阐述。
Improve a greedy algorithm for discretization of continuous attribute.
改进了连续属性离散化的贪心算法。
The technology of attribute reduction based on the intuitionistic fuzzy rough set theory is described as to the problem of information loss in the process of discretization.
本文针对传统的离散化技术所造成的信息丢失问题，提出了利用直觉模糊粗糙集合理论来进行属性约简的方法。
Discretization of numeric attribute is an important role of data preprocessing.
连续属性的离散化是数据预处理的重要工作。
The former algorithm makes improvements from three aspects: discretization, reducing dimension, attribute selection, which effectively solves the conflict between efficiency and prediction precision.
前者从数据的离散化，降维，和属性选择方面有效的解决了处理大规模高维数据库时的效率与精度之间的矛盾。
The algorithm includes data preconditioning, data discretization, attribute reduction, production of detection rules, and finally analysis of intrusion data with these rules.
对收集到的入侵数据进行预处理、数据离散化，属性约简，并依据生成的检测规则来分析入侵数据。
Based on algorithm C4.5, this paper has put forward a new discretization method based on attribute transforming.
在c4.5算法的基础上，讨论了新的基于属性变换的连续属性处理方法。
Based on algorithm C4.5, this paper has put forward a new discretization method based on attribute transforming.
在c4.5算法的基础上，讨论了新的基于属性变换的连续属性处理方法。
应用推荐