Fuzzy DA Clustering-Based Improvement of Probabilistic Latent Semantic Analysis.
Takafumi GoshimaKatsuhiro HondaSeiki UbukataAkira NotsuPublished in: IUKM (2016)
Keyphrases
- probabilistic latent semantic analysis
- visual features
- co occurrence
- latent dirichlet allocation
- latent semantic analysis
- probabilistic model
- latent semantic
- expectation maximization
- em algorithm
- negative matrix factorization
- topic models
- latent variables
- topic modeling
- scene classification
- maximum likelihood
- object recognition