Title
An ensemble approach applied to classify spam e-mails
Abstract
Spam e-mails, known as unsolicited e-mail messages, have become an increasing problem for information security. The intrusion of spam e-mails persecute the users and waste the network resources. Traditionally, machine learning and statistical filtering systems are used to filter out spam e-mails. However, there is no unique method can be successfully applied to classify spam e-mails. It is necessary to apply multiple approaches to detect spam and effectively filter out the increasing volumes of spam e-mails. In this paper, an ensemble approach, based on decision tree, support vector machine and back-propagation network, is applied to classify spam e-mails. The proposed approach is based on the characteristics of the spam e-mails. The spam e-mails are categorized into 14 features and then the ensemble approach is performed to classify them. From simulation results, the proposed ensemble approach outperforms other approaches for two test datasets.
Year
DOI
Venue
2010
10.1016/j.eswa.2009.07.080
Expert Syst. Appl.
Keywords
Field
DocType
support vector machine,multiple approach,back-propagation network,proposed ensemble approach,e-mail,increasing problem,spam e-mail,network resource,decision tree,ensemble,ensemble approach,spam,machine learning,information security
Bag-of-words model,Decision tree,Data mining,Resource (disambiguation),Intrusion,Computer science,Support vector machine,Information security,Filter (signal processing),Artificial intelligence,Machine learning
Journal
Volume
Issue
ISSN
37
3
Expert Systems With Applications
Citations 
PageRank 
References 
5
0.70
20
Authors
4
Name
Order
Citations
PageRank
Kuo-Ching Ying171236.47
Shih-Wei Lin2105946.26
Zne-Jung Lee394043.45
Yen-Tim Lin450.70