Authors: Jorge Rivero,Bernardete Ribeiro,Ning Chen,Fátima Silva Leite
ArXiv: 1709.07984
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DOI
Abstract URL: http://arxiv.org/abs/1709.07984v1
One of the main problems in Network Intrusion Detection comes from constant
rise of new attacks, so that not enough labeled examples are available for the
new classes of attacks. Traditional Machine Learning approaches hardly address
such problem. This can be overcome with Zero-Shot Learning, a new approach in
the field of Computer Vision, which can be described in two stages: the
Attribute Learning and the Inference Stage. The goal of this paper is to
propose a new Inference Stage algorithm for Network Intrusion Detection. In
order to attain this objective, we firstly put forward an experimental setup
for the evaluation of the Zero-Shot Learning in Network Intrusion Detection
related tasks. Secondly, a decision tree based algorithm is applied to extract
rules for generating the attributes in the AL stage. Finally, using a
representation of a Zero-Shot Class as a point in the Grassmann manifold, an
explicit formula for the shortest distance between points in that manifold can
be used to compute the geodesic distance between the Zero-Shot Classes which
represent the new attacks and the Known Classes corresponding to the attack
categories. The experimental results in the datasets KDD Cup 99 and NSL-KDD
show that our approach with Zero-Shot Learning successfully addresses the
Network Intrusion Detection problem.