Similarity Search-based Blind Source Separation.
Hiroshi SawadaKazuo AoyamaPublished in: ICASSP (2019)
Keyphrases
- similarity search
- blind source separation
- independent component analysis
- non stationary
- metric space
- high dimensional
- source separation
- distance function
- similarity measure
- blind separation
- negative matrix factorization
- knn
- similarity queries
- query processing
- high dimensional data
- speech signal
- sparse representation
- face recognition