Path-based distance functions in n-dimensional generalizations of the face- and body-centered cubic grids.
Robin StrandBenedek NagyPublished in: Discret. Appl. Math. (2009)
Keyphrases
- distance function
- face centered cubic
- nearest neighbor
- similarity search
- knn
- similarity function
- distance measure
- distance metric
- upper body
- metric space
- human body
- data points
- complex objects
- human faces
- face images
- multi dimensional
- euclidean distance
- edit distance
- distance computation
- k nearest neighbor
- hexagonal grid
- facial expressions
- high dimensional
- decision trees
- distance transform
- quadratic form
- knn classification
- data sets
- weighting schemes
- keypoints
- dimensional data
- grid computing
- neural network
- databases
- face recognition
- database systems
- data mining