Sentiment Classification in Under-Resourced Languages Using Graph-Based Semi-Supervised Learning Methods.
Yong RenNobuhiro KajiNaoki YoshinagaMasaru KitsuregawaPublished in: IEICE Trans. Inf. Syst. (2014)
Keyphrases
- semi supervised learning methods
- sentiment classification
- semi supervised learning
- text classification
- labeled data
- cross lingual
- unlabeled data
- co training
- semi supervised
- sentiment analysis
- semi supervised classification
- transfer learning
- cross domain
- domain adaptation
- machine learning
- labeled and unlabeled data
- text categorization
- supervised learning
- semi supervised learning algorithms
- training data
- active learning
- feature selection
- text mining
- machine translation
- language modeling
- learning algorithm
- class labels
- unsupervised learning
- text classifiers
- unlabeled samples
- supervised methods
- single view
- target domain
- text documents
- n gram
- label propagation
- co occurrence
- knn
- unlabeled instances
- pairwise