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» A Fuzzy Model for IT Security Investments
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SICHERHEIT
2010
13 years 2 months ago
A Fuzzy Model for IT Security Investments
: This paper presents a fuzzy set based decision support model for taking uncertainty into account when making security investment decisions for distributed systems. The proposed m...
Guido Schryen
FSKD
2005
Springer
102views Fuzzy Logic» more  FSKD 2005»
13 years 10 months ago
A Fuzzy Mixed Projects and Securities Portfolio Selection Model
The business environment is full of uncertainties. Investing in various asset classes may lower the risk of overall portfolio and increase the potential for greater returns. In thi...
Yong Fang, K. K. Lai, Shouyang Wang
ICCS
2005
Springer
13 years 10 months ago
A Fuzzy Index Tracking Portfolio Selection Model
The investment strategies can be divided into two classes: passive investment strategies and active investment strategies. An index tracking investment strategy belongs to the clas...
Yong Fang, Shouyang Wang
IWSEC
2010
Springer
13 years 2 months ago
Security Metrics and Security Investment Models
Abstract. Planning information security investment is somewhere between art and science. This paper reviews and compares existing scientific approaches and discusses the relation ...
Rainer Böhme
ACJ
2006
105views more  ACJ 2006»
13 years 4 months ago
Return On Security Investment (ROSI) - A Practical Quantitative Modell
Wes Sonnenreich, Jason Albanese, Bruce Stout