Using Linear Dynamical Topic Model for Inferring Temporal Social Correlation in Latent Space.
Freddy Chong Tat ChuaRichard Jayadi OentaryoEe-Peng LimPublished in: CoRR (2015)
Keyphrases
- topic models
- latent variables
- latent space
- probabilistic latent semantic analysis
- generative model
- latent dirichlet allocation
- topic modeling
- probabilistic model
- gaussian process
- text mining
- text documents
- co occurrence
- latent topics
- low dimensional
- closed form
- learning algorithm
- prior knowledge
- high dimensional
- transfer learning
- visual features
- dimensionality reduction
- multi class
- knowledge discovery
- latent semantic analysis
- data mining