To avoid the disadvantage of getting into local optimum solution with general numerical computation methods in the general independent component analysis and the restriction of neuron activation functions of neural learning algorithm,an improved model of independent component analysis(ICA) based on genetic algorithm was proposed for the unsupervised classification of hyperspectral data.
针对独立成分分析在使用常规数值求解时容易陷入局部最优解的问题,以及采用神经学习算法时神经元激活函数的限制问题,将遗传算法与独立成分分析相结合,并对模型进行改进,提出了适合于高光谱数据无监督分类的模型。
In order to classify the data of Hyperspectral remote sensing images automatically without prior knowledge,an unsupervised classification algorithm is presented based on the conception of convex geometry and spectral features in this paper.
为了实现对无任何先验知识的高光谱遥感数据的全自动分类,提出了一种关于高光谱图像的无监督分类算法。
In this study,a novel artificial immune system algorithm for unsupervised classification and recognition is proposed by using a novel manifold distance based dissimilarity measure which can measure the geodesic distance along the manifold.
将一种新的流形距离作为相似性度量测度,提出了一种用于无监督分类与识别的人工免疫系统方法。
Multi-source Remote-sensing Image Fusion Based on Wavelet Analysis and Unsupervised Classification;
基于小波分析与无监督分类的多源遥感图象信息融合
An Unsupervised Learning Algorithm Based on Classification Weight and Mass Center Driving
基于分类权与质心驱动的无监督学习算法
A Chinese Web Page Classifier Based on Support Vector Machine and Unsupervised Clustering
基于支持向量机与无监督聚类相结合的中文网页分类器
On the localization of the system of the people s supervisors--from the angle of the classification of legal supervision;
人民监督员制度的定位——从法律监督分类的角度
Unsupervised optimal fuzzy clustering algorithm based on fuzzy c-means
基于FCM的无监督最优模糊聚类算法
Supervision on the Judicatory by People s Congress: From Individual Case Supervision to Similar Case Supervision;
人大监督司法：从个案监督到类案监督
Extraction of Characteristics of Sub-regional Factor Based on the Supervised Classification
基于监督分类分区域的特征因子提取
Research and Implementation of Semi-Supervised Based Self-Training Classification Model
半监督自训练分类模型的研究与实现
Semi-supervised ISODATA clustering based on set pair analysis
基于集对分析的半监督ISODATA聚类
Semi-supervised Text Categorization with Two Phases Co-training
半监督的文本分类——两阶段协同学习
Polynomial smooth semi-supervised support vector classifier
多项式光滑的半监督支持向量分类机
RVM Supervised Feature Extraction and Seyfert Spectra Classification
RVM有监督特征提取与Seyfert光谱分类
Modified differential evolution algorithm for semi-supervised fuzzy clustering
改进微分进化算法的半监督模糊聚类
Application Research on Clustering Analysis in Unsupervised Image Classification
聚类分析在非监督图像分类中的应用研究
Keywords: unsupervised artificial neural network, image identification, instantaneous velocity.
关键词：无监督式类神经网路、影像辨识、瞬时速度。
Research on Algorithm of Unsupervised Color Transfer between Images Based on Clustering;
基于聚类的无监督图像颜色传递算法研究
Research on Unsupervised Clustering Algorithm and Support Vector Machine and Their Application;
无监督聚类算法和支持向量机及其应用研究
Intelligent fire detection based on unsupervised learning clustering algorithm of Dignet
基于Dignet无监督学习聚类算法的智能火灾探测