Eigenvalues of the non-backtracking operator detached from the bulk.
Simon CosteYizhe ZhuPublished in: CoRR (2019)
Keyphrases
- constraint satisfaction
- covariance matrix
- search tree
- dependency directed backtracking
- search algorithm
- principal components
- singular value decomposition
- constraint propagation
- principal component analysis
- constraint satisfaction problems
- data sets
- image segmentation
- image processing
- covariance matrices
- tree search
- laplace beltrami
- variable ordering
- information systems