GMMs similarity measure based on LPP-like projection of the parameter space.
Lidija KrstanovicNebojsa M. RalevicVladimir ZlokolicaRatko ObradovicDragisa MiskovicMarko JanevBranislav M. PopovicPublished in: Expert Syst. Appl. (2016)
Keyphrases
- parameter space
- high dimensional
- gaussian mixture model
- dimensionality reduction
- locality preserving projections
- parameter values
- starting points
- image space
- face recognition
- multivariate data
- lie group
- subspace methods
- likelihood function
- linear transformations
- locality preserving
- target function
- riemannian manifolds
- machine learning
- generative model
- active learning
- hough space