249.txt

This complete matlab for neural network

发信人: ihappy (seagullx~壮起鼠胆把猫打倒), 信区: DataMining
标  题: Re: 偶的方向是海量数据挖掘
发信站: 南京大学小百合站 (Wed Dec 11 09:44:45 2002), 站内信件


ok, it's intrusion detection system, not intelligence decision support.

Now I have a few more words.

I do not do anything in this field. But I heard a talk of a faculty member
at my college, he is doing IDS, and has got 3 Best paper awards of best paper
runnerup award of SIGKDD. In his talk, he said that there is no effective way
to deal with the problem I mentioned. And the talk was given after SIGMOD2001.

Maybe I am wrong,:-) I am not doing IDS. 


【 在 finalgas (数据挖掘*为你而累) 的大作中提到: 】
:      Yes,It does.
:      :)   Maybe what guitar said can answer the
: latter question.  ^_^
: 【 在 ihappy (seagullx~壮起鼠胆把猫打倒) 的大作中提到: 】
: : Does IDS mean Intrusion Detection System?
: : I never did DM and IDS, but I think that IDS faces a skew-distribution pr..
: : i.e. in IDS, normal operation data are huge, however, attacks are extremely 
: : rare. Is there any good algorithm to deal with this?
: : (以下引言省略 ... ...)


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