Insider Threat Detection Using Principal Component Analysis and Self-Organising Map

被引：2

作者：

Moradpoor, Naghmeh ^{[1
]}

Brown, Martyn ^{[1
]}

Russell, Gordon ^{[1
]}

机构：

[1] Edinburgh Napier Univ, Sch Comp, Edinburgh, Midlothian, Scotland

来源：

SIN'17: PROCEEDINGS OF THE 10TH INTERNATIONAL CONFERENCE ON SECURITY OF INFORMATION AND NETWORKS | 2017年

关键词：

Insider Threat; Unsupervised Machine Learning; Self-Organising Map; Principal Component Analysis;

D O I：

10.1145/3136825.3136859

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

An insider threat can take on many aspects. Some employees abuse their positions of trust by disrupting normal operations, while others export valuable or confidential data which can damage the employer's marketing position and reputation. In addition, some just lose their credentials which are then abused in their name. In this paper, we use Principal Component Analysis (PCA) in conjunction with Self-Organising Map (SOM) for insider threat detection within an organisation. The results show that using PCA before SOM increases the clustering accuracy.

引用

页码：274 / 279

页数：6

共 50 条

[31] A Self-Organising Map approach for clustering of XML documents
Trentimi, F.
Hagenbuchner, M.
Sperduti, A.
Scarselli, F.
Tsoi, A. C.
2006 IEEE INTERNATIONAL JOINT CONFERENCE ON NEURAL NETWORK PROCEEDINGS, VOLS 1-10, 2006, : 1805 - +
[32] A hierarchical self-organising map model for sequence recognition
Carpinteiro, OAS
PATTERN ANALYSIS AND APPLICATIONS, 2000, 3 (03) : 279 - 287
[33] Using self-organising maps in the detection and recognition of road signs
Prieto, Miguel S.
Allen, Alastair R.
IMAGE AND VISION COMPUTING, 2009, 27 (06) : 673 - 683
[34] Plastic manufacturing process selection methodology using self-organising map (SOM)/fuzzy analysis
Raviwongse, R
Allada, V
Sandidge, T
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2000, 16 (03): : 155 - 161
[35] Self-organising map for data imputation and correction in surveys
Fessant, F
Midenet, S
NEURAL COMPUTING & APPLICATIONS, 2002, 10 (04): : 300 - 310
[36] Self-organising map for shape based image classification
Rahman, SM
Karmakar, GC
Bignall, B
INTERNATIONAL SOCIETY FOR COMPUTERS AND THEIR APPLICATIONS 13TH INTERNATIONAL CONFERENCE ON COMPUTERS AND THEIR APPLICATIONS, 1998, : 291 - 294
[37] Twin unit self-organising map for voice conversion
Unhino, E
Yano, K
Azetsu, T
ELECTRONICS LETTERS, 2003, 39 (24) : 1767 - 1769
[38] Discriminating and simulating actions with the associative self-organising map
Buonamente, Miriam
Dindo, Haris
Johnsson, Magnus
CONNECTION SCIENCE, 2015, 27 (02) : 118 - 136
[39] Apple mealiness detection using fluorescence and self-organising maps
Moshou, D
Wahlen, S
Strasser, R
Schenk, A
Ramon, H
COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2003, 40 (1-3) : 103 - 114
[40] Self-Organising Map for Data Imputation and Correction in Surveys
Françoise Fessant
Sophie Midenet
Neural Computing & Applications, 2002, 10 : 300 - 310

← 1 2 3 4 5 →