NetGen: a novel network-based probabilistic generative model for gene set functional enrichment analysis.
Duanchen SunYinliang LiuXiang-Sun ZhangLing-Yun WuPublished in: BMC Syst. Biol. (2017)
Keyphrases
- gene expression
- generative model
- microarray
- gene ontology
- probabilistic model
- prior knowledge
- biological networks
- em algorithm
- topic models
- image processing
- statistical analysis
- learning algorithm
- latent dirichlet allocation
- data analysis
- expectation maximization
- computer vision
- information theoretic
- machine learning