Signature of symmetric rational matrices and the unitary dual of lie groups.
Jeffrey AdamsB. David SaundersZhendong WanPublished in: ISSAC (2005)
Keyphrases
- lie group
- covariance matrices
- positive definite
- geometric structure
- covariance matrix
- infinite dimensional
- vector space
- parameter space
- vector field
- euclidean space
- maximum likelihood
- finite dimensional
- linear transformation
- symmetric positive definite
- riemannian manifolds
- gaussian mixture model
- loss function
- tensor field
- feature vectors
- search space