Underdetermined blind speech source separation based on deep nearest neighbor clustering algorithm.
Mengdie NiuYe ZhangPublished in: Multim. Tools Appl. (2023)
Keyphrases
- source separation
- nearest neighbor
- mixing matrix
- clustering algorithm
- blind source separation
- speech signal
- audio features
- independent component analysis
- source signals
- knn
- speech recognition
- audio visual
- denoising
- single channel
- blind separation
- training set
- data points
- random projections
- non stationary
- temporal structure
- k means
- high dimensional data
- visual features
- high dimensional
- clustering method
- independent components
- feature set
- cluster analysis
- simple linear
- sound source
- low level
- spectral clustering
- image classification
- principal component analysis
- pattern recognition
- data sets