An improved weighted principal component analysis integrated with TOPSIS approach for global financial development ranking problem of Middle East countries.
Ahmad HeydariSadegh NiroomandHarish GargPublished in: Concurr. Comput. Pract. Exp. (2022)
Keyphrases
- principal component analysis
- dimensionality reduction
- developed countries
- software engineering
- ranking algorithm
- case study
- learning to rank
- web search
- independent component analysis
- decision making
- middle east
- multiple criteria
- development process
- covariance matrix
- face recognition
- information retrieval
- knowledge based systems
- discriminant analysis
- low dimensional
- information retrieval systems
- face images
- feature extraction
- ranked list
- image processing
- financial services