An Intrusion Detection Model Based on Non-negative Matrix Factorization

摘要：

In this paper ,we discus a wide class of loss functions for non-negative matrix factorization (NMF) and derive flexible and improved NMF algorithms based alpha-divergences for error measures, which generalize or combine several different criteria in order to extract intrusion signal.

关键词： non-negative matrix factorization alpha divergence intrusion detection

作者: Shanxiong Chen Sheng Wu Yi Cao Dongsheng Tang

作者单位: College of Computer and Information Science, Southwest University, Chongqing, China College of Compu College of Computer and Information Science, Southwest University, Chongqing, China Chongqing City Management College, Chongqing, China

会议类型: 国际会议

会议名称: 2011 International Conference on Machanical Engineering,Materials and Energy(2011年机械工程、材料与能源国际会议 ICMEME 2011)

会议地点: 大连

会议语种:英文

页码: 895-899

在线出版日期: 2011-10-19（万方平台首次上网日期，不代表论文的发表时间）