Partial mixture model for tight clustering of gene expression time-course.
Yinyin YuanChang-Tsun LiRoland WilsonPublished in: BMC Bioinform. (2008)
Keyphrases
- gene expression
- mixture model
- microarray
- gene expression profiles
- unsupervised learning
- mixture modeling
- probabilistic mixture model
- gene expression analysis
- gene expression data
- transcription factors
- em algorithm
- generative model
- clustering algorithm
- probabilistic model
- microarray data
- k means
- binding sites
- biclustering algorithms
- language model
- model selection
- expectation maximization
- gene expression patterns
- maximum likelihood
- biological networks
- high dimensionality
- hierarchical clustering
- high throughput
- information theoretic
- cluster analysis
- dimensionality reduction
- feature selection
- decision trees
- genome wide
- image segmentation
- high dimensional
- prior knowledge
- knowledge discovery