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GetFileTimes
- 用java编写的tf*idf 结果输出txt文本，方便作后来的聚类矩阵
JAVA实现文本聚类，用到TF/IDF权重
- JAVA实现文本聚类，用到TF/IDF权重，用余弦夹角计算文本相似度，用k-means进行数据聚类等数学和统计 知识。,JAVA realization of text clustering, using TF/IDF weight, calculated using cosine angle between the text of similarity, using k-means clustering for data such as mathematical and statistical
tfidf.rar
- tf-idf 是进行词频统计的程序,可对词频进行统计，是实现文本分类的前期操作方法！,term frequency invers ducuments frequency
tfidf_src
- TFIDF source code for the java programs
tfidf
- 用java编写的能实现tf-idf算法，好汉三个类：Log，ReadFiles和Main。-tf-idf algorithm
MatrixTF
- TF-IDF matrix calcualtor
CSM69A2
- TF (Term Frequency)/IDF (Inverse Document Frequency) 搜索算法的JAVA实现-TF/IDF algorithm in JAVA
tf-idf_kodlar
- tf-idf codes with java platform.
tfcompute
- java版tf-idf算法，大家可以一起讨论交流-tf-idf of java version
tfidf
- TF IDF算法java版实现，自动生成libsvm所需格式-TF IDF algorithm java version achieved automatically generated libsvm desired format
tfidf
- Java下 TF-IDF（term frequency–inverse document frequency）代码。-Java TF-IDF (term frequency- inverse document frequency) code.
Compute.java
- JAVA实现的统计tf-idf的程序，自写主类调用，提供了的接口，输入的文件应是分好词的文件-JAVA achieve statistical tf-idf program, self-write master class calls, providing file interfaces, input should be divided into many word documents
Kmeans
- 算法思想：提取文档的TF/IDF权重，然后用余弦定理计算两个多维向量的距离来计算两篇文档的相似度，用标准的k-means算法就可以实现文本聚类。源码为java实现(Algorithm idea: extract the TF/IDF weight of the document, then calculate the distance between two multidimensional vectors by cosine theorem, calculate the similarity
源码_俞育峰
- 知识库管理系统，包含源码和数据库。通过maven构建，使用git版本控制和团队合作，采用springmvc+mybatis框架，集成Lucene全文检索，openoffice转化office文档，ffmpeg处理视频文件，red5搭建流媒体服务，基于pageRank、TF-IDF算法提取处理知识点，webmagic爬取数据，itextpdf、poi处理office等。(knowledge base manage,resource and oracle. maven building)