Label Propagation for Text Classification Using Latent Topics.
Akiko EriguchiIchiro KobayashiPublished in: J. Adv. Comput. Intell. Intell. Informatics (2014)
Keyphrases
- label propagation
- text classification
- latent topics
- labeled data
- bag of words
- text documents
- topic modeling
- unlabeled data
- semi supervised learning
- topic models
- text mining
- semi supervised
- text categorization
- multi label classification
- latent dirichlet allocation
- machine learning
- multi label
- feature selection
- class labels
- n gram
- knn
- label information
- community detection
- unsupervised learning
- document clustering
- transfer learning
- generative model
- active learning
- spectral clustering
- data sets
- pairwise constraints
- real world
- pattern recognition
- training examples
- image classification
- k nearest neighbor
- visual features
- data mining