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similarity
- 通过将待进行计算的向量放入二维数组中，然后编程实现皮尔森和余弦相似度公式，计算向量之间的相似度。-caculate the similarity of vector
IDFCal
- tf-idf程序，朋友写的，很好。对中文句子进行相似度计算，有计算句子权值、排序、两两句子之间的相似度计算。有语料，可以直接运行-tf-idf program, friends wrote, very good. Similarity calculation for Chinese sentences, the sentence weights are calculated, sort, twenty-two similarity between sub-calculation. A corpu
information-selection-VSM--Model
- VSM 实现计算文件的相似度，查询相似度计算出值来-VSM implementation document similarity calculation, the query similarity values calculated
mm
- 矢量数据绘图系统，比较简单的java程序，如果有雷同，纯属巧合。-Vector data mapping system, relatively simple java program, if there is similarity is purely coincidental.
test
- 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-The realization of VSM model, through Java, language, can open multiple files, calculate the value of the VSM query similarity