Essentials of fuzzy modeling and control
Essentials of fuzzy modeling and control
Dealing with non-functional requirements: three experimental studies of a process-oriented approach
Proceedings of the 17th international conference on Software engineering
Pattern-oriented software architecture: a system of patterns
Pattern-oriented software architecture: a system of patterns
System and Software Requirements Engineering
System and Software Requirements Engineering
Managing software requirements using quality function deployment
Software Quality Control
Representing and Using Nonfunctional Requirements: A Process-Oriented Approach
IEEE Transactions on Software Engineering - Special issue on knowledge representation and reasoning in software development
Formalising ERP Selection Criteria
IWSSD '00 Proceedings of the 10th International Workshop on Software Specification and Design
Nonfunctional Requirements: From Elicitation to Conceptual Models
IEEE Transactions on Software Engineering
Software quality assurance through COSMIC FFP
ACM SIGSOFT Software Engineering Notes
A fuzzy-based decision-making procedure for data warehouse system selection
Expert Systems with Applications: An International Journal
COMPSAC '07 Proceedings of the 31st Annual International Computer Software and Applications Conference - Volume 01
Is there a need for fuzzy logic?
Information Sciences: an International Journal
Information Sciences: an International Journal
Expert Systems with Applications: An International Journal
Journal of Systems and Software
Expert Systems with Applications: An International Journal
A method for group decision-making based on multi-granularity uncertain linguistic information
Expert Systems with Applications: An International Journal
Toward a generalized theory of uncertainty (GTU)--an outline
Information Sciences: an International Journal
User preferences based software defect detection algorithms selection using MCDM
Information Sciences: an International Journal
Editorial: Data mining for software trustworthiness
Information Sciences: an International Journal
An integrated risk measurement and optimization model for trustworthy software process management
Information Sciences: an International Journal
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This paper proposes a fuzzy qualitative and quantitative softgoal interdependency graphs (FQQSIG) model for non-functional requirements (NFRs) correlations analysis in Trustworthy Software (TS), which is considered a critical issue by academia, government, and industry. First, the FQQSIG model constructs an NFRs criteria decomposition hierarchy graph in the complex TS situation. Subsequently, it draws on trapezoidal fuzzy number and introduces a simulation algorithm named RAGE (RAndom GEneration) to transform the qualitative degree of importance assessments on NFRs in the form of experts' fuzzy linguistic variables into quantitative values. Using a new algorithm named Relationship Matrix, this model can calculate all NFRs contribution values by which developers could make tradeoff decisions among NFRs competing alternatives. The credibility and advantages of the FQQSIG model are discussed and an example is given to illustrate the FQQSIG model.