Evaluating the dynamic performance of energy portfolios: Empirical evidence from the DEA directional distance function.
Yue-Jun ZhangMing-Ying ChenPublished in: Eur. J. Oper. Res. (2018)
Keyphrases
- empirical evidence
- distance function
- nearest neighbor
- knn
- similarity search
- euclidean distance
- similarity function
- distance measure
- metric space
- data envelopment analysis
- nearest neighbor classification
- distance metric
- triangle inequality
- data points
- k nearest neighbor
- feature weights
- high dimensional data
- query processing
- pattern recognition
- database systems
- image processing