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music signal representation

1 paper

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Co-occurring keywords · papers mentioning both

variational optimization (1) non-negative matrix factorization (1) model order selection (1) marginal likelihood estimation (1) nonnegative dictionary learning (1) music signal (1) exponential noise model (1) itakura-saito divergence (1) marginal likelihood (1) audio signal processing (1)

Papers

Nonnegative dictionary learning in the exponential noise model for adaptive music signal representation NeurIPS 2011