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  • Semi-Supervised Suppression of Background Music in Monaural Speech Recordings 

    Feliu Hurtado, Jordi (Universitat Politècnica de Catalunya, 2011-09-28)
    Master thesis (pre-Bologna period)
    Open Access
    English: After a presentation of Non-Negative Matrix Factorization (NMF) and its applications in audio processing, we introduce a semi-supervised algorithm NMF based to improve separation of speech from background music ...