Text Classification Based on Latent Semantic Indexing and Graph Embedding.
Zhilong ZhenJuxiao ZhangPublished in: ICNC-FSKD (2018)
Keyphrases
- latent semantic indexing
- graph embedding
- text classification
- low dimensional
- dimensionality reduction
- vector space
- singular value decomposition
- document representation
- bag of words
- text retrieval
- discriminant analysis
- semi supervised
- feature selection
- text categorization
- text mining
- information retrieval
- data representation
- vector space model
- labeled data
- text data
- text documents
- subspace learning
- label information
- machine learning
- n gram
- principal component analysis
- knn
- unlabeled data
- unsupervised learning
- document collections
- manifold learning
- object recognition
- transfer learning
- high dimensional data
- natural language processing
- nearest neighbor
- information extraction
- data mining