Direction selection in stochastic directional distance functions.
Kevin LayerAndrew L. JohnsonRobin C. SicklesGary D. FerrierPublished in: Eur. J. Oper. Res. (2020)
Keyphrases
- distance function
- similarity search
- nearest neighbor
- knn
- metric space
- distance measure
- complex objects
- similarity function
- euclidean distance
- distance computation
- directional filtering
- databases
- triangle inequality
- distance metric
- monte carlo
- data points
- multi class
- edit distance
- query processing
- probability density function
- multi dimensional
- training data
- quadratic form
- knn classification
- neural network