TY - RPRT TI - Unsupervised analysis of polyphonic music by sparse coding. AU - Samer A Abdallah AU - Mark D Plumbley PY - 2006 DO - 10.1109/tnn.2005.861031 UR - https://pubmed.ncbi.nlm.nih.gov/16526486/ ID - 16526486 ER -