A sparse voxel selection approach for fMRI data analysis with multi-dimensional derivative constraints.
Zhu Liang YuZhenghui GuYuanqing LiPublished in: nDS (2011)
Keyphrases
- data analysis
- multi dimensional
- multi dimensional data
- high dimensional
- data processing
- data collection
- machine learning
- data cube
- multi aspect
- data mining
- human brain
- constrained optimization
- three dimensional
- constraint satisfaction
- sparse data
- functional magnetic resonance imaging
- range queries
- cluster analysis
- sparse coding
- pattern discovery
- global constraints
- compressive sensing
- objective function
- functional mri