Simultaneously Learning DNA Motif Along with Its Position and Sequence Rank Preferences Through Expectation Maximization Algorithm.
ZhiZhuo ZhangCheng Wei ChangHugo WillyEdwin CheungWing-Kin SungPublished in: J. Comput. Biol. (2013)
Keyphrases
- expectation maximization
- learning algorithm
- probabilistic model
- em algorithm
- dna sequences
- k means
- input data
- motif discovery
- parameter estimation
- np hard
- learning process
- preprocessing
- worst case
- computational complexity
- dynamic programming
- maximum likelihood
- segmentation algorithm
- bayesian framework
- maximum likelihood estimation
- clustering algorithm