Adversarial Examples for k-Nearest Neighbor Classifiers Based on Higher-Order Voronoi Diagrams.
Chawin SitawarinEvgenios M. KornaropoulosDawn SongDavid A. WagnerPublished in: NeurIPS (2021)
Keyphrases
- k nearest neighbor
- higher order
- knn
- voronoi diagram
- knn classifier
- classification algorithm
- classification method
- nearest neighbor
- k nearest neighbour
- nearest neighbor algorithm
- training examples
- majority voting
- nearest neighbour
- feature selection
- distance function
- binary classification tasks
- support vector machine
- pairwise
- text classification
- training set
- data sets
- neural network
- support vector
- similarity search
- markov random field
- knn algorithm
- class probability estimation
- training data
- bootstrap sampling
- decision trees
- image processing
- learning algorithm
- training samples
- natural images