Investigating Topic Models' Capabilities in Expression Microarray Data Classification.
Manuele BicegoPietro LovatoAlessandro PerinaMarianna FasoliMassimo DelledonneMario PezzottiAnnalisa PolverariVittorio MurinoPublished in: IEEE ACM Trans. Comput. Biol. Bioinform. (2012)
Keyphrases
- topic models
- microarray data classification
- topic modeling
- latent dirichlet allocation
- gene selection
- text mining
- discriminant analysis
- latent topics
- co occurrence
- generative model
- latent topic models
- probabilistic model
- text documents
- microarray data
- ensemble learning
- cancer diagnosis
- hierarchical bayesian model
- address these issues
- probabilistic topic models
- decision trees
- pattern recognition
- feature selection