Automatic Piano Music Transcription using Low Rank NMF and Convolutional Neural Network.
Takeo KawashimaKoichi IchigePublished in: ISPACS (2018)
Keyphrases
- low rank
- matrix factorization
- convolutional neural network
- frobenius norm
- matrix decomposition
- data matrix
- negative matrix factorization
- nonnegative matrix factorization
- missing data
- convex optimization
- rank minimization
- matrix completion
- linear combination
- low rank matrix
- low rank approximation
- singular value decomposition
- high dimensional data
- sparsity constraints
- face detection
- collaborative filtering
- kernel matrix
- low rank matrices
- trace norm
- semi supervised
- neural network
- singular values
- factorization methods
- polyphonic music
- high order
- data mining
- sparse representation