A generalized multiplicative directional distance function for efficiency measurement in DEA.
Mahmood MehdiloozadBiresh K. SahooIsrafil RoshdiPublished in: Eur. J. Oper. Res. (2014)
Keyphrases
- distance function
- knn
- similarity search
- data envelopment analysis
- nearest neighbor
- euclidean distance
- metric space
- similarity function
- dea models
- distance metric
- dea model
- distance measure
- database
- nearest neighbor classification
- data representations
- feature weights
- distance computation
- knn classification
- edit distance
- data points
- dissimilarity measure
- k nearest neighbor
- feature space
- learning algorithm
- databases