LDA-based keyword selection in text categorization.
Serafettin TasciTunga GungorPublished in: ISCIS (2009)
Keyphrases
- text categorization
- text classification
- knn
- feature selection
- information gain
- automated text categorization
- text documents
- multi label
- keywords
- k nearest neighbor
- feature weighting
- reuters corpus
- text classifiers
- naive bayes
- unlabeled data
- keyword search
- semantic browsing
- automatic text categorization
- term frequency
- feature selection for text categorization
- document categorization
- tf idf
- semi supervised learning
- document frequency
- multi instance multi label learning
- pairwise
- information retrieval
- data sets