Sample complexity of salient feature identification for sparse signal processing.
Cem AksoylarGeorge K. AtiaVenkatesh SaligramaPublished in: SSP (2012)
Keyphrases
- sample complexity
- salient features
- signal processing
- theoretical analysis
- learning problems
- vc dimension
- upper bound
- special case
- supervised learning
- pac learning
- lower bound
- learning algorithm
- active learning
- concept classes
- pac learnability
- image processing
- generalization error
- training examples
- training set
- sample size
- high dimensional
- covering numbers
- learning tasks
- learning experience
- knn
- feature vectors
- sample complexity bounds