345.txt

This complete matlab for neural network

发信人: chdq135 (阿权), 信区: DataMining
标  题: Re: 请问web挖掘问题
发信站: 南京大学小百合站 (Fri Apr 12 16:26:31 2002), 站内信件

This part should be assorted to Web Usage Mining.
【 在 helloboy (hello) 的大作中提到: 】
: I know preprocessing mainly divided into following parts:
: 1 data cleaning
: 2 user identification
: 3 session identification
: but none of these 3 parts have common authoritive algorithms,
: which makes result of preproceessing diffrenet.
: I 'd like to know which algorithm are most authoritive?


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