Low Rank Enhanced Matrix Recovery of Hybrid Time and Frequency Data in Fast Magnetic Resonance Spectroscopy.
Hengfa LuXinlin ZhangTianyu QiuJian YangJiaxi YingDi GuoZhong ChenXiaobo QuPublished in: IEEE Trans. Biomed. Eng. (2018)
Keyphrases
- low rank
- missing data
- data sets
- high dimensional data
- data sources
- singular value decomposition
- convex optimization
- image data
- original data
- matrix decomposition
- matrix factorization
- linear combination
- data points
- small number
- knowledge discovery
- data analysis
- low rank matrix
- raw data
- matrix completion
- learning algorithm