Methods and systems for automatic discovery of fraudulent calls using speaker recognition

A method for determining potentially undesirable voices, in embodiments, includes: receiving audio recordings comprising voices associated with undesirable activity, and determining audio components of each of the audio recordings. The method may further comprise generating a multi-dimensional vecto...

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Bibliographische Detailangaben
Hauptverfasser: Dickison, Mark E, Guan, Zhiyuan, Ashby, Carl S, Moulinier, Isabelle Alice Yvonne
Format: Patent
Sprache:eng
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