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[Windows Develop] text-data-mining

Description: 此程序实现了如何在TXT或WORD文档中进行数据挖掘,在文本中提取有用信息-The realization of this procedure how to TXT or WORD document to carry out data mining, in the text to extract useful information
Platform: | Size: 384000 | Author: sam | Hits:

[Windows Develop] clustering_survey

Description: a document of survery clustering algoritm datamining and segmentation
Platform: | Size: 571392 | Author: Ben hassen Amer | Hits:

[matlab] somtoolbox-0.4.6-md.tar

Description: just for testing to upload ,,is there anyone have about document clustering , plz help me plz
Platform: | Size: 3148800 | Author: g4 | Hits:

[Mathimatics-Numerical algorithms] K_mean_Clustering

Description: k-mean clustering explained in pdf document.
Platform: | Size: 147456 | Author: Arturo | Hits:

[matlab] qpso

Description: k-中心与qpso算法的结合，从文档中读取对象数据，没有维限制。需要设定类别数，先由k-中心计算出各类中心，然后由qpso优化，得到聚类结果，并保存聚类信息。-algorithm for k-medians and qpso combination of object data read from the document, there is no dimension restrictions. Need to set the number of categories, first calculate the k-medians types of center, and then optimized by qpso obtained clustering results, and save the clustering of information.
Platform: | Size: 2048 | Author: 飞 | Hits:

[Algorithm] SpectraLib

Description: This toolbox contains the code written to perform various spectral clustering algorithms. The details related to the code and some experiments is available in [VM03]. This document is very short and the reader is encourage to look at the directories to see other code.
Platform: | Size: 79872 | Author: cc | Hits:

[Other] clustering_survey

Description: this document is about rock algorithm for clustering
Platform: | Size: 569344 | Author: sheila | Hits:

[Mathimatics-Numerical algorithms] k-meams(sourcecode)

Description: C#实现k均值文本聚类算法，文本聚类C#源程序，k-means聚类算法-C# to achieve k means clustering algorithm, document clustering C# source code, k-means clustering algorithm
Platform: | Size: 37888 | Author: 康卫 | Hits:

[Software Engineering] File10

Description: Web文档聚类系统的设计与实现：数据挖掘；聚类分柝：文本挖掘；预处理；聚类组合；可 视化；欧氏距离-Web Document Clustering Design and Implementation: Data mining Clustering Hierarchical: text mining pretreatment cluster combinations visualization Euclidean distance
Platform: | Size: 2422784 | Author: 王三 | Hits:

[Documents] KmeansVsAffinity

Description: MS WORD document describing & comparing k means clustering and affinity propagation
Platform: | Size: 524288 | Author: Thams | Hits:

[CSharp] NeuralNetworkOCR

Description: Neural Network OCR. There are many different approaches to optical character recognition problem. One of the most common and popular approaches is based on neural networks, which can be applied to different tasks, such as pattern recognition, time series prediction, function approximation, clustering, etc. In this article, I ll try to review some approaches for optical character recognition using artificial neural networks. The attached project is aimed as a research project, so don t try to find here a ready solution for scanned document processing.
Platform: | Size: 367616 | Author: reyjav | Hits:

[AI-NN-PR] EvaluateMetric

Description: Clustering Evaluation: Evaluate the clustering result by accuracy and normalized mutual information Deng Cai, Xiaofei He, and Jiawei Han, "Document Clustering Using Locality Preserving Indexing", in IEEE TKDE, 2005. Bibtex source bestMap hungarian MutualInfo =========================================== fea = rand(50,70) gnd = [ones(10,1) ones(15,1)*2 ones(10,1)*3 ones(15,1)*4] res = kmeans(fea,4) res = bestMap(gnd,res) ============= evaluate AC: accuracy ============== AC = length(find(gnd == res))/length(gnd) ============= evaluate MIhat: nomalized mutual information ================= MIhat = MutualInfo(gnd,res) -Clustering Evaluation: Evaluate the clustering result by accuracy and normalized mutual information Deng Cai, Xiaofei He, and Jiawei Han, "Document Clustering Using Locality Preserving Indexing", in IEEE TKDE, 2005. Bibtex source bestMap hungarian MutualInfo =========================================== fea = rand(50,70) gnd = [ones(10,1) ones(15,1)*2 ones(10,1)*3 ones(15,1)*4] res = kmeans(fea,4) res = bestMap(gnd,res) ============= evaluate AC: accuracy ============== AC = length(find(gnd == res))/length(gnd) ============= evaluate MIhat: nomalized mutual information ================= MIhat = MutualInfo(gnd,res) ===========================================
Platform: | Size: 5120 | Author: wzy | Hits:

[Other] dmlex-0.2.tar

Description: Document clustering algorithm written in c
Platform: | Size: 61440 | Author: sadyhoney | Hits:

[AI-NN-PR] CODE-TO-CLUSTERING-ANALYSIS

Description: Temporal data clustering using ensemble algorithm. this fie only document for reference.and this file is first module for this project.
Platform: | Size: 11264 | Author: muthaiaht | Hits:

[JSP/Java] DocCluster

Description: 实现的文档聚类的JAVA程序，适宜入门。-Implementation document clustering JAVA program, suitable for entry.
Platform: | Size: 5970944 | Author: 王石 | Hits:

[Other] PK-means

Description: K-means聚类算法，用于文件、数据的聚类分析-K-means clustering algorithm for document clustering analysis of the data
Platform: | Size: 4096 | Author: 贾桂锋 | Hits:

[AI-NN-PR] Granularcomputing

Description: 粒计算的论文，共11篇，具有很高的参考价值，基于粒计算的文档聚类等等。-Granular computing papers, a total of 11, with a high reference value, document clustering based on granular computing and so on.
Platform: | Size: 2000896 | Author: hurrican | Hits:

[Other] translation-of-GC-Clustering-Algo

Description: 一篇翻译文档，是对Genetic algorithm-based clustering technique的翻译，有需要的可以参考一下。-A translation of the document is a translation of the Genetic algorithm-based clustering technique, there is a need to reference.
Platform: | Size: 486400 | Author: feng | Hits:

[JSP/Java] javaSwingweb

Description: javaSwing实现的web文档聚类方法研究，不同权值与精度，直接输入新闻网址，可以自动解析并聚类web文档-web document clustering method implemented by javaSwing different weights with precision directly enter a news website, you can automatically parse and clustering web documents
Platform: | Size: 2360320 | Author: bazhiqiang | Hits:

[File Operate] VSM

Description: vsm矩阵构建以及同现矩阵概率计算，用于文本聚类等-The vsm matrix construction, and calculate the same probability of occurrence matrix for document clustering
Platform: | Size: 6144 | Author: jwy | Hits:
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