Molecular Pattern Discovery Based on Penalized Matrix Decomposition.
Chun-Hou ZhengLei ZhangVincent To-Yee NgSimon Chi-Keung ShiuDe-Shuang HuangPublished in: IEEE ACM Trans. Comput. Biol. Bioinform. (2011)
Keyphrases
- pattern discovery
- matrix decomposition
- low rank
- nonnegative matrix factorization
- least squares
- singular values
- singular value decomposition
- data analysis
- pattern mining
- association rule mining
- low rank matrix
- data summarization
- matrix factorization
- recurring patterns
- convex optimization
- sequential patterns
- data mining
- linear combination
- latent structure
- missing data
- data matrix
- high dimensional data
- semi supervised
- low rank approximation
- maximum likelihood
- pairwise
- principal component analysis
- information retrieval
- machine learning