Semantic Smoothing for Bayesian Text Classification with Small Training Data.
Xiaohua ZhouXiaodan ZhangXiaohua HuPublished in: SDM (2008)
Keyphrases
- text classification
- semantic smoothing
- training data
- context sensitive
- labeled data
- naive bayes
- feature selection
- text mining
- unlabeled data
- text categorization
- text documents
- text data
- bag of words
- machine learning
- semi supervised learning
- maximum likelihood
- knn
- n gram
- learning algorithm
- unsupervised learning
- multi label
- transfer learning
- classification accuracy
- class labels
- pairwise
- association rules
- feature space
- neural network