LDA Ensembles for Interactive Exploration and Categorization of Behaviors.
Siming ChenNatalia V. AndrienkoGennady L. AndrienkoLinara AdilovaJérémie BarletJörg KindermannPhong H. NguyenOlivier ThonnardCagatay TurkayPublished in: IEEE Trans. Vis. Comput. Graph. (2020)
Keyphrases
- interactive exploration
- linear discriminant analysis
- latent dirichlet allocation
- visual analysis
- topic models
- data analysis
- face recognition
- text categorization
- feature selection
- query refinement
- dimensionality reduction
- principal component analysis
- feature extraction
- machine learning
- feature space
- multimedia
- temporal abstractions
- image classification
- data mining
- training set