Improving Nearest Neighbor Classification by Elimination of Noisy Irrelevant Features.
M. Javad ZomorodianAli AdeliMehrnoosh SinaeeSattar HashemiPublished in: ACIIDS (2) (2012)
Keyphrases
- nearest neighbor classification
- irrelevant features
- feature selection
- locally adaptive
- distance measure
- nearest neighbor
- metric learning
- k nearest neighbor
- knn
- distance function
- nearest neighbor classifier
- sample complexity
- feature weighting
- feature selection algorithms
- information retrieval
- text categorization
- neural network
- machine learning algorithms
- unsupervised learning
- feature subset
- pairwise
- special case
- text mining
- feature extraction
- semi supervised
- clustering algorithm
- multi class