文件名称:My_relim

  • 所属分类:
  • Windows编程
  • 资源属性:
  • [Windows] [Visual C] [源码]
  • 上传时间:
  • 2008-10-13
  • 文件大小:
  • 33.41kb
  • 下载次数:
  • 0次
  • 提 供 者:
  • cl***
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  • 下载说明:
  • 别用迅雷下载,失败请重下,重下不扣分!

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A program to find frequent itemsets with the relim algorithm (recursive elimination), which is inspired by the FP-growth algorithm, but does its work without prefix trees or any other complicated data structures. The main strength of this algorithm is not its speed (although it is not slow, but even outperforms apriori and eclat on some data sets!), but the simplicity of its structure. Basically all the work is done in one recursive function of about 60-70 lines of code. The current version can only find free item sets. An extension to closed and maximal item sets is possible and may be available in the future.-A program to find frequent itemsets with th e relim algorithm (recursive elimination). which is inspired by the FP-growth algorithm, but does its work without prefix trees or any oth er complicated data structures. The main stren gth of this algorithm is not its speed (although it is not slow, but even outperforms apriori and eclat on some d was observed sets!) , but the simplicity of its structure. Basically all the work is done in one of recursive function about 60-70 lines of code. The current version c an only find free item sets. An extension to clos ed and maximal item sets is possible and may be av ailable in the future.
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下载文件列表

压缩包 : 85375546my_relim.rar 列表
relim\src\relx.dsp
relim\src\relim.c
relim\src\makefile
relim\src\relim.dsp
relim\src\relim.dsw
relim\src\relim.mak
relim\src\relx.c
relim\ex\row2set
relim\ex\tab2set
relim\ex\tid2set
relim\ex\flg2set
relim\ex\hdr2set
relim\ex\readme
relim\ex\test1.tab
relim\ex\test2.tab
relim\ex\test3.tab
relim\ex\test4.tab
relim\ex\test5.tab
relim\doc\copying
relim\doc\readme
relim\src
relim\ex
relim\doc
relim

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源码中国 www.ymcn.org