Comparison of variable selection techniques for data envelopment analysis in a retail bank.
Juha EskelinenPublished in: Eur. J. Oper. Res. (2017)
Keyphrases
- variable selection
- data envelopment analysis
- cross validation
- input output
- input variables
- multi criteria
- dea models
- high dimensional
- efficient frontier
- dimension reduction
- linear programming
- model selection
- linear models
- dea model
- multiple objective programming
- multi objective
- linear program
- high dimensionality
- artificial intelligence
- statistical analysis
- preprocessing
- support vector
- feature extraction