Semi-supervised Text Categorization Using Recursive K-means Clustering.
Harsha S. GowdaMahamad SuhilD. S. GuruLavanya Narayana RajuPublished in: CoRR (2017)
Keyphrases
- text categorization
- semi supervised
- semi supervised learning
- unlabeled data
- labeled data
- feature selection
- information gain
- multi label
- active learning
- reuters corpus
- supervised learning
- text classification
- unsupervised learning
- knn
- naive bayes
- k means
- k nearest neighbor
- text documents
- automatic text categorization
- document categorization
- term weighting
- feature selection for text categorization
- automated text categorization
- tf idf
- feature weighting
- term selection
- class labels
- machine learning
- pairwise
- nearest neighbor
- support vector machine
- training data
- high dimensional
- image classification
- prior knowledge