Auto-Tuning Spectral Clustering for Speaker Diarization Using Normalized Maximum Eigengap.
Tae Jin ParkKyu J. HanManoj KumarShrikanth NarayananPublished in: IEEE Signal Process. Lett. (2020)
Keyphrases
- spectral clustering
- speaker diarization
- clustering method
- pairwise
- data clustering
- speech recognition
- k means
- image segmentation
- similarity matrix
- broadcast news
- clustering algorithm
- affinity matrix
- similarity measure
- normalized cut
- bayesian information criterion
- eigendecomposition
- constrained spectral clustering
- noisy environments
- automatic speech recognition
- graph laplacian
- cluster analysis
- maximum likelihood
- object recognition
- image processing
- information retrieval