文件名称:fptree

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FP-growth算法的改进C++程序,具有较好的扩展性和应用性,本程序改成用行读取,然后在内存中解析。更有效的方式是采用块读取方式(本人在以前项目中验证过,速度大为提高。)-FP-growth algorithm C++ Procedures, have good scalability and application, the procedure changed to use line to read, and then resolve in memory. More effective approach is the use of block-read mode (I tested before the project, speed greatly improved.)
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下载文件列表

fptree改进算法原代码

....................\config.ini

....................\config_big.ini

....................\data

....................\....\dataSample.dat

....................\....\sum_big_1.txt

....................\....\sum_big_2.txt

....................\....\sum_small_1.txt

....................\....\sum_small_2.txt

....................\....\testdata1_for_FP.dat

....................\....\testdata1_result.txt

....................\....\testdata2_for_FP.dat

....................\....\testdata2_result.txt

....................\....\wjh_pc大数据量.txt

....................\....\wjh_pc小数据量.txt

....................\....\zxy_big.txt

....................\....\zxy_small.txt

....................\....\数据分析格式说明.txt

....................\doc

....................\...\实验文挡。.doc

....................\...\实验结果(2).xls

....................\fptree.exe

....................\fptree_big.bat

....................\fptree_small.bat

....................\pc_b.txt

....................\src

....................\...\fpt.h

....................\...\fptree.BCE

....................\...\fptree.cpp

....................\...\fptree.dsp

....................\...\fptree.dsw

....................\...\Fptree.h

....................\...\fptree.ncb

....................\...\fptree.opt

....................\...\fptree.plg

....................\...\fptreemain.cpp

....................\...\LineBuf.cpp

....................\...\LineBuf.h

....................\...\PerSum.cpp

....................\...\PerSum.h

....................\...\StdAfx.cpp

....................\...\StdAfx.h

....................\...\wfman.BCE

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