Fuzzy C-Means Clustering-Based Speaker Verification

Dat Tran, Max Wagner

    Research output: A Conference proceeding or a Chapter in BookConference contributionpeer-review

    18 Citations (Scopus)


    In speaker verification, a claimed speaker’s score is computed to accept or reject the speaker claim. Most of the current normalisation methods compute the score as the ratio of the claimed speaker’s and the impostors’ likelihood functions. Based on analysing false acceptance error occured by the current methods, we propose a fuzzy c-means clusteringbased normalisation method to find a better score which can reduce that error. Experiments performed on the TI46 and the ANDOSL speech corpora show better results for the proposed method
    Original languageEnglish
    Title of host publicationAFSS International Conference on Fuzzy Systems, AFSS 2002
    Subtitle of host publicationAdvances in Soft Computing
    EditorsN. R. Pal, M. Sugeno
    Place of PublicationGermany
    Number of pages7
    ISBN (Print)9783540431503
    Publication statusPublished - 2002
    Event2002 AFSS International Conference on Fuzzy Systems - Calcutta, India
    Duration: 3 Feb 20026 Feb 2002


    Conference2002 AFSS International Conference on Fuzzy Systems


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