Uncovering multiloci-ordering by algebraic property of Laplacian matrix and its Fiedler vector.
Mookyung CheonChoongrak KimIksoo ChangPublished in: Bioinform. (2016)
Keyphrases
- laplacian matrix
- spectral clustering
- spectral methods
- low dimensional
- graph laplacian
- covariance matrix
- adjacency matrix
- pseudo inverse
- graph kernels
- heat kernel
- face recognition
- feature vectors
- shape analysis
- clustering algorithm
- alpha matte
- graph structure
- data mining applications
- feature selection
- sample size
- random walk
- least squares
- high dimensional
- feature space