MCDMRankingcrisp
Grey Relational Analysis
GRA (Grey Relational Analysis) is a ranking multi-criteria decision-making (MCDM) method introduced by Deng, J. L. in 1989. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.
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Sources
- Deng, J. L. (1989). Introduction to grey system theory. The Journal of Grey System DOI: 10.5555/90757.90758 ↗