Title
Sample Selected Extreme Learning Machine Based Intrusion Detection in Fog Computing and MEC.
Abstract
Fog computing, as a new paradigm, has many characteristics that are different from cloud computing. Due to the resources being limited, fog nodes/MEC hosts are vulnerable to cyberattacks. Lightweight intrusion detection system (IDS) is a key technique to solve the problem. Because extreme learning machine (ELM) has the characteristics of fast training speed and good generalization ability, we present a new lightweight IDS called sample selected extreme learning machine (SS-ELM). The reason why we propose "sample selected extreme learning machine" is that fog nodes/MEC hosts do not have the ability to store extremely large amounts of training data sets. Accordingly, they are stored, computed, and sampled by the cloud servers. Then, the selected sample is given to the fog nodes/MEC hosts for training. This design can bring down the training time and increase the detection accuracy. Experimental simulation verifies that SS-ELM performs well in intrusion detection in terms of accuracy, training time, and the receiver operating characteristic (ROC) value.
Year
DOI
Venue
2018
10.1155/2018/7472095
WIRELESS COMMUNICATIONS & MOBILE COMPUTING
Field
DocType
Volume
Receiver operating characteristic,Computer science,Extreme learning machine,Server,Fog computing,Real-time computing,Intrusion detection system,Training data sets,Distributed computing,Cloud computing
Journal
2018
ISSN
Citations 
PageRank 
1530-8669
11
0.66
References 
Authors
9
5
Name
Order
Citations
PageRank
Xingshuo An1182.82
Xianwei Zhou226345.66
Xing Lü3132.08
Fuhong Lin410819.75
Lei Yang519437.52