Neuroelectromagnetic imaging of correlated sources using a novel subspace penalized sparse learning.
Jae Jun YooJongmin KimChang-Hwan ImJong Chul YePublished in: ISBI (2013)
Keyphrases
- sparse learning
- multi task
- elastic net
- least squares
- image processing
- data sources
- feature space
- sparse representation
- high resolution
- sparse coding
- low dimensional
- high dimensional data
- computer vision
- principal component analysis
- high dimensional
- natural images
- image restoration
- maximum likelihood
- loss function
- dimensionality reduction
- learning tasks
- training set
- multi modality
- relevance vector machine
- image features