Minimum Mean Square Distance Estimation of a Subspace.
Olivier BessonNicolas DobigeonJean-Yves TourneretPublished in: IEEE Trans. Signal Process. (2011)
Keyphrases
- distance estimation
- similarity search
- sufficient conditions
- high dimensional data
- feature space
- artificial intelligence
- high dimensional
- subspace clustering
- low dimensional
- subspace learning
- square error
- dimensionality reduction
- pattern recognition
- training data
- input data
- principal components
- lower dimensional
- principal component analysis
- subspace clusters