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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
java-version--VSM
- VSM模型的实现,通过java、语言编写的,能够打开多个文件,计算出VSM的值即查询相似度能够得出来。-VSM model realization, through java, language, and can open multiple files, calculate the value of the VSM similarity queries can be out.
WordSimilarityJAVA-
- 计算词汇语义相似度,基于知网,java编程,附《基于<知网>的词汇语义相似度计算》.-Computing lexical semantic similarity based on HowNet, java programming, with a semantic similarity calculation based on the vocabulary of the <Text> ".
dtw
- 用java写的DTW程序组合,可用于进行动态弯曲路径的计算和时间序列相似性比较-Using java to write the DTW procedure combinations that can be used for dynamic bending path calculation and comparison of time series similarity
java
- 采用标准的 Levenshtein Distance 算法计算两个文件的相似度。 2。 程序使用简单。选入多个文件,然后按分析便个分析出两个文-Standard Levenshtein Distance algorithm for calculating the similarity of two documents. 2. Using a simple procedure. Selected multiple files, and then analyzed by analysis of tw
javaabstractclassandinterfacedifferences
- abstract class和interface是Java语言中对于抽象类定义进行支持的两种机制,正是由于这两种机制的存在,才赋予了Java强大的面向对象能力。abstract class和interface之间在对于抽象类定义的支持方面具有很大的相似性,甚至可以相互替换,因此很多开发者在进行抽象类定义时对于abstract class和interface的选择显得比较随意。其实,两者之间还是有很大的区别的,对于它们的选择甚至反映出对于问题领域本质的理解、对于设计意图的理解是否正确、合理。本文将
RightRate
- 本项目采用Java编写,功能是比较2个文件的相同率的程序-This project is coded by java which function is comparing two file amount of similarity
JavaWordNet
- 基于wordnet的词汇比较程序,词汇比较程序。 能够比较两个词汇的相似度程序,基于wordnet-Java WordNet Similarity.beta.11.01.zip
geoMatch
- java编程:自己编写的地名相似度匹配算法包括地名相似度、地理位置相似度-java programming: write their own names, including names similarity similarity matching algorithm, the geographical similarity
1
- 基于面向对象编程的文档向量相似度匹配算法-Object-oriented programming document vector similarity matching algorithm
Mini-HowNet
- mini-hownet,用于查询计算词语的相似度-mini-hownet, terms of similarity calculated for the query
(java)wenbenjulei
- 文本距离,文本相似度计算的java源代码,内含测试文档-Text from the text similarity calculation java source code, containing the test document
java---topsis
- TOPSIS (Technique of Order Preference by Similarity to Ideal Solution) method is a method for multi-criteria decision making.
similarity
- 网络爬虫相关,计算文档相似性,JAVA编写-Web crawler related document similarity calculation, JAVA write
similarity
- JAVA编写的词汇相似度计算的源代码,供大家学习!-JAVA written word similarity calculation of the source code for everyone to learn!
CBIR-similarity-compare
- 一个基于java的比较相似度软件,非常好用,可以比较图片相似度-A java based comparative similarity software, very easy to use, you can compare images similarity
Sentence_Clustering.java
- sentence clustering based on similarity value
java-string-similarity-master
- code for finding similarity between programs the text that has been entered so can find similar items
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
java-string-similarity-master
- similarity cosine ontology