Hierarchical Categorization Based on k-Nearest Neighbor Approach for Web Site Classification.
Oh-Woog KwonPublished in: Int. J. Comput. Process. Orient. Lang. (2003)
Keyphrases
- k nearest neighbor
- knn
- classification method
- classification algorithm
- text categorization
- support vector machine svm
- knn algorithm
- knn classifier
- support vector machine
- k nearest neighbour
- nearest neighbor
- website
- text classification
- knn classification
- nearest neighbour
- feature selection
- nearest neighbor classification
- nearest neighbor rule
- document classification
- majority voting
- nearest neighbor algorithm
- decision trees
- classification accuracy
- feature reduction
- machine learning
- distance function
- web document classification
- pattern classification
- binary classification tasks
- pattern recognition
- neural network
- support vector
- feature space
- training set
- input space
- cost sensitive
- feature set
- feature vectors
- benchmark datasets
- hierarchical document clustering
- k nearest
- class probability estimation
- multi label
- class labels
- supervised learning
- semi supervised
- data analysis
- feature extraction
- web pages
- data mining