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similarity.文本相似度计算余弦相似度代码
- 文本相似度计算余弦相似度代码，计算文本相似度，用于搜索引擎,Cosine similarity of text similarity computation code, the text of the similarity calculation for the search engine
VSMSimilarity
- 余弦相似度计算C#源代码，采用经典改进tf_idf特征值-Cosine similarity calculation C# source code, using the classical features of value to improve tf_idf
TFIDF
- 用c#写的计算文本向量的TFIDF算法源码，同时包括用cosine距离计算文本相似度的算法源码-Calculation using c# to write the text of the TFIDF vector algorithm source code, while including the use of cosine similarity distance calculation algorithm for source text
Shani_Mean_shift_track
- Cosine Similarity function recives a video frame oject and calculates the consine sililarity function. please enjoy
digraph
- 用于统计任一英文文档中26个字母的统计频率，得到频率矩阵-Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters
testtext
- 测试文本，选用著名的gettysburg这篇英文文本做为测试文本-Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of let
result
- 最后的测试程序，得出文本检索的正确率和召回率-In the end, the cosine similarity of texts is used to measure the similarity between the query and documents. The data comparison indicates that this algorithm has well experimental results. Moreover, it gets the advantage over
cluster
- 我做的用Kmeans方法，分别采用欧式距离。夹角余弦，和度量函数的方法来表示两点的相似度-I do use Kmeans methods were used Euclidean distance. Angle cosine, and methods of measurement functions to represent the similarity of two
cosine
- cosine similarity measure
cos
- 计算2个文档的余弦相似度，c#实现，环境是vs2010-2 documents calculate the cosine similarity, c# implementation, the environment is vs2010
DataMining
- Data Mining, for calculating Correlation, Euclidean distance, and cosine similarity, between objects and attributes.
similarity
- 文本相似度计算余弦相似度代码，计算文本相似度，用于搜索引擎-Cosine similarity of text similarity computation code, the text of the similarity calculation for the search engine
com
- the package contains software for document clustering based on cosine similarity measure
k-means-Java
- 用JAVA实现k-means算法，其中聚类方法使用余弦相似度,带运行界面。完美运行。-Using JAVA k-means algorithm, clustering method using the cosine similarity
renlianshibie
- 采用余弦相似距离进行人脸识别，采用YALE人脸库-Cosine similarity distance for face recognition, using YALE face
Cosine-cross-similarity
- 利用cosin余弦距离量化不同数据集间相似性测度的matlab函数-quantize the similarity between data sets using cosin distance
DistanceMatrix
- 余弦距离计算矩阵相似度，将每行数据之间的距离最后一矩阵的形式展示出来-Cosine similarity distance calculation matrix
SecondMethod
- code about cosine similarity of data
Recommender
- 基于MovieLens数据，通过计算余弦相似度，Python语言构建的一个简单协同过滤推荐系统，并给出RMSE等测评结果-Based MovieLens data by calculating the cosine similarity, Python language to build a simple collaborative filtering systems, and the like are given RMSE uation results
DocDistance
- java实现的文本相似度系统，使用向量空间模型以及余弦相似度距离公式，实测可以实现2篇文本的相似度计算且有一定的效果。-Java text similarity system, using the vector space model and the cosine similarity distance formula, the measured results can be achieved two similarity of text and have some effect.