Automatic extractive summarization for Japanese documents by LDA.
Hideyuki SawahataTetsuro NishinoPublished in: IIAI-AAI-Winter (2021)
Keyphrases
- extractive summarization
- text summarization
- linear discriminant analysis
- topic modeling
- topic models
- discriminant analysis
- latent dirichlet allocation
- latent topics
- face recognition
- generative model
- principal component analysis
- information retrieval
- information retrieval systems
- latent semantic analysis
- feature space
- topic discovery
- latent dirichlet
- statistical topic models
- machine learning
- document collections
- dimensionality reduction
- higher order
- probabilistic model
- image retrieval
- feature extraction