Supervised and semi-supervised learning in text classification using enhanced KNN algorithm: a comparative study of supervised and semi-supervised classification in text categorisation.
M. A. WajeedT. AdilakshmiPublished in: Int. J. Intell. Syst. Technol. Appl. (2012)
Keyphrases
- knn algorithm
- text classification
- text categorisation
- k nearest neighbour
- knn
- reject option
- k nearest neighbor
- text classifiers
- supervised and semi supervised
- text mining
- unlabeled data
- machine learning
- feature selection
- text categorization
- multi label
- document classification
- naive bayes
- supervised and semi supervised learning
- text data
- labeled data
- information gain
- support vector machine
- nearest neighbor
- nearest neighbour
- artificial neural networks
- image features
- markov random field
- principal components analysis
- graph cuts
- support vector machine svm
- unsupervised learning