Abstract
Multi-attribute decision making deals with discrete finite set of alternatives. The solution to the multi-attribute decision making problem is the choice of an alternative from the set of all possible alternatives on the base of usually contradicting attributes. In this paper, a new multi-attribute decision making model is presented. The proposed model develops a linear compensatory process for the interconnected attributes. It concerns the overall ranking of the alternatives based on the attribute-wise ranking as well as the interaction and the combination of the attributes. The compensation model of multi-attribute decision making is applied to N-version software selection. N-version programming is one of the well-known software development approach which ensures high dependability and fault tolerance of software. However, the problem of extra resource involvement arises since the N-version programming stipulates program redundancy. A set of characteristics/attributes have to be considered when choosing an optimal variant of N-version software. The proposed compensation model of multi-attribute decision making provides a solution to this problem. Additionally, a case study on choosing N-version software for a real-life information and control system problem is provided to verify the correctness of our model.
Original language | English |
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Title of host publication | Software Engineering Trends and Techniques in Intelligent Systems - Proceedings of the 6th Computer Science On-line Conference, CSOC 2017 |
Editors | Radek Silhavy, Roman Senkerik, Zuzana Kominkova Oplatkova, Zdenka Prokopova, Petr Silhavy |
Publisher | Springer Verlag |
Pages | 148-157 |
Number of pages | 10 |
ISBN (Print) | 9783319571409 |
DOIs | |
Publication status | Published - 2017 |
Externally published | Yes |
Event | 6th Computer Science On-line Conference, CSOC 2017 - Prague, Czech Republic Duration: 26 Apr 2017 → 29 Apr 2017 |
Publication series
Name | Advances in Intelligent Systems and Computing |
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Volume | 575 |
ISSN (Print) | 2194-5357 |
Conference
Conference | 6th Computer Science On-line Conference, CSOC 2017 |
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Country/Territory | Czech Republic |
City | Prague |
Period | 26/04/17 → 29/04/17 |
Bibliographical note
Publisher Copyright:© Springer International Publishing AG 2017.
Keywords
- Compensation model
- Dependability
- Multi-attribute decision making
- N-version software