A refined weighted K-Nearest Neighbors algorithm for text categorization.
Fang LuQingyuan BaiPublished in: ISKE (2010)
Keyphrases
- text categorization
- k nearest neighbor
- knn
- classification algorithm
- nearest neighbour
- learning algorithm
- nearest neighbor algorithm
- nearest neighbor
- support vector machine svm
- text classification
- feature weighting
- distance function
- naive bayes
- k means
- feature selection
- text documents
- feature reduction
- multi label
- neural network
- k nearest
- knn classifier
- automatic text categorization
- feature selection and classifier
- information gain
- support vector machine
- probabilistic model
- feature extraction
- information retrieval