An unsupervised conditional random fields approach for clustering gene expression time series.
Chang-Tsun LiYinyin YuanRoland WilsonPublished in: Bioinform. (2008)
Keyphrases
- conditional random fields
- gene expression time series
- web page prediction
- unsupervised learning
- graphical models
- information extraction
- sequence labeling
- hidden markov models
- probabilistic model
- higher order
- human genome
- clustering algorithm
- crf model
- k means
- markov random field
- clustering method
- structured prediction
- dissimilarity measure
- pairwise
- error correcting output coding
- generative model
- named entity recognition
- prediction accuracy
- supervised learning
- semi supervised
- prefetching
- distance metric
- machine learning
- data points
- similarity measure
- web pages