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Re: misuse detector

From: Stefano Zanero <stefano.zanero(at)ieee.org>
Date: Mon Mar 24 2003 - 04:03:09 EST

> We have formed the net and trained it with 4 attacks and normal type..we r

WHAT are you actually feeding into it ?

Which are the features of the vectors ?

> very difficult...so i dont know whether this is the actual method of

The problem with what you are trying to do is probably that you are not giving it enough training examples. Remember that training set should be at the very minimum 2-3 times the number of parameters (weights) in the network, so basically you would need at least a million samples to properly train such a big network without hopelessly overfitting it.

Stefano Zanero



ALERT: Exploiting Web Applications- A Step-by-Step Attack Analysis Learn why 70% of today's successful hacks involve Web Application attacks such as: SQL Injection, XSS, Cookie Manipulation and Parameter Manipulation.
http://www.spidynamics.com/mktg/webappsecurity71 Received on Wed Mar 26 18:55:15 2003

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