Adversarial Examples for k-Nearest Neighbor Classifiers Based on Higher-Order Voronoi Diagrams.
Chawin SitawarinEvgenios M. KornaropoulosDawn SongDavid A. WagnerPublished in: CoRR (2020)
Keyphrases
- k nearest neighbor
- higher order
- knn
- voronoi diagram
- knn classifier
- classification algorithm
- k nearest neighbour
- nearest neighbor
- nearest neighbor algorithm
- classification method
- distance function
- nearest neighbour
- training examples
- support vector machine
- majority voting
- feature selection
- class probability estimation
- support vector
- decision trees
- natural images
- knn algorithm
- bootstrap sampling
- neural network
- pairwise
- training set
- quadtree
- text classification
- binary classification tasks
- metric space
- road network
- training data
- class probabilities
- data sets