The Research of Iris Feature Representation Based on the Method of Statistic;
基于统计方法的虹膜特征表示的研究
In this method the key technology is to design a propor feature representation scheme to realize feature conversion mechanism.
提出了一种以综合特征面概念为核心的有效特征表示模式及其系统数据结构，开发了相应的特征造型系统。
The paper introduces the definition,characteristic of web text mining,emphatically analyzes the related technologies including text feature representation,characteristic subset selection,text classification,text cluster,and prospects the development of it.
介绍了Web文本挖掘的定义、特点,重点分析了其相关的几种关键技术—文本特征表示、特征子选取、文本分类、文本聚类,并对其发展作以展望。
Domain-dictionary based text representation can enhance the ability of text feature expression and reduce the feature dimensionality.
基于领域词典的文本特征表示方法可以增强文本特征表示能力。
Document Feature and Feature Extraction in Web Mining;
Web文本挖掘中的特征表示与特征提取技术
A Research on Different Feature Expression in OFFSS;
OFFSS方法中不同特征表示的研究
The Research of Iris Feature Representation Based on the Method of Statistic;
基于统计方法的虹膜特征表示的研究
Application and Method of Time-Frequency Characteristic Representation for Seismic Signal;
地震信号的时频特征表示方法及应用
Mid- Surface- Based Form Feature Modeling Technology of Stamping Parts
基于中面表示的冲压件特征造型技术
Factor Extraction and Expression of Regurgitation in Echocardiogram
心动图返流束特征提取及表示方法
THE MULTINOMIAL EXPRESSION OF A CLASS OF SYMMETRICAL MATRIX CHARACTERISTIC EQUATION
一类对称矩阵特征方程的多项式表示
Expressing or characterized by modality.
程式的用程式表示的或以其为特征的
having or showing or indicative of high or elevated character.
具有、表现出或预示高尚而严肃特征的。
code using a string of 8 binary digits to represent characters.
用一串8位二进制数字来表示特征的代码。
Methods of Feature Weighting Ascertainment Based on Text Categorization
基于文本表示的特征项权值确定方法研究
The intrinsic or indispensable properties that serve to characterize or identify something.
本质用作表示特征或区别的本质或要素
The Geochemical Characteristics and Provenance of the Surface Sediment in South China Sea
南海表层沉积物地球化学特征及物源指示
Study on Dissipative Structure Characteristic and Matrix Representation of Complex Network;
复杂网络的耗散结构特征与矩阵表示研究
Image Feature Fusion Representation and the Design and Realization of Matching Algorithm;
图像特征的融合表示及匹配算法的设计与实现
The Estimation of The Entire Features from The Archaeological Fragment Presented by Point Clouds;
点云表示的旋转体文物碎片的整体特征的估计
The Original Features and Its Methodological Suggestions of the Conceptual System of the "Three Representitives";
“三个代表”概念体系的创新特征与方法论启示