hlda
所属分类：C#编程
开发工具：C#
文件大小：3116KB
下载次数：47
上传日期：2012-02-14 11:24:04
上 传 者：
小破明
说明： 层次LDA对amason书评进行分类，很牛的文本分类代码
(HLDA to amason Book classification, the cattle text classification codes)
文件列表:
Amazon Reviews\Amazon (0, 2010-03-30)
Amazon Reviews\Amazon\.DS_Store (6148, 2010-03-22)
Amazon Reviews\Amazon\Amazon.sln (2884, 2010-03-30)
Amazon Reviews\Amazon\Amazon.suo (44032, 2010-04-23)
Amazon Reviews\Amazon\Amazon (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\.DS_Store (6148, 2010-03-13)
Amazon Reviews\Amazon\Amazon\Amazon.cs (20498, 2010-03-26)
Amazon Reviews\Amazon\Amazon\Amazon.csproj (3233, 2010-03-30)
Amazon Reviews\Amazon\Amazon\bin (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\bin\Debug (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\bin\Release (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\obj (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\obj\Debug (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\obj\Debug\TempPE (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\obj\Release (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\obj\Release\TempPE (0, 2010-04-10)
Amazon Reviews\Amazon\Amazon\Properties (0, 2010-03-12)
Amazon Reviews\Amazon\Amazon\Properties\AssemblyInfo.cs (1424, 2010-03-12)
Amazon Reviews\Amazon\HLDA (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\bin (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\bin\Debug (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\bin\Release (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\Global.cs (587, 2010-03-26)
Amazon Reviews\Amazon\HLDA\Hlda.cs (10503, 2010-03-24)
Amazon Reviews\Amazon\HLDA\HLDA.csproj (3215, 2010-03-30)
Amazon Reviews\Amazon\HLDA\HldaDoc.cs (7946, 2010-03-25)
Amazon Reviews\Amazon\HLDA\HldaTopic.cs (9877, 2010-03-22)
Amazon Reviews\Amazon\HLDA\obj (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\obj\Debug (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\obj\Debug\TempPE (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\obj\Release (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\obj\Release\TempPE (0, 2010-04-10)
Amazon Reviews\Amazon\HLDA\Properties (0, 2010-03-30)
Amazon Reviews\Amazon\HLDA\Properties\AssemblyInfo.cs (1420, 2010-02-07)
Amazon Reviews\Amazon\HLDA\topic.1.txt (12863, 2010-03-24)
Amazon Reviews\Amazon\HLDA\topic.txt (4604, 2010-03-25)
Amazon Reviews\Amazon\MachineLearning.dll (15872, 2010-03-26)
Amazon Reviews\Amazon\MathNet.Numerics.dll (254464, 2010-03-26)
Amazon Reviews\Amazon\RankReviews (0, 2010-04-10)
Amazon Reviews\Amazon\RankReviews\bin (0, 2010-04-10)
... ...
Contents of this Zip file
Amazon - C#.NET Codes for Experiments, Processing Files, and HLDA (Very valuable)
Books Reviews.txt - The corpus of Amazon reviews.
Books.txt - The list of Books which contains the reviews above.
report.pdf - The main report appended with the appendix.
Results - contain results of the experiments
There are three set of results and I name them as follows
1)Binary Tree - A fixed binary tree that does not change with depth of 4
2)Blei - A variable adaptive tree which changes according to the data with depth of 4
3)8Level - A variable adaptive tree which changes accordingly with depth of 8
Each set of result has three files
1)The top rank words in each topic, the topic is a tree
2)The raw reviews result
3)An excel file for easy sorting and viewing of reviews (most people will want to view this file)
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