Methods and systems for enhancing detection of fraudulent data
US12164619B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 14, 2024 |
| Grant date | Dec 10, 2024 |
| Priority date | — |
| Expiry date | Feb 14, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L17/06
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for enhancing detection of fraudulent data is provided that includes the step of analyzing, by an electronic device, voice biometric data captured while the user was speaking to determine whether the captured voice biometric data exhibits anomalies associated with fraudulent voice audio data. Moreover, the method includes the steps of analyzing circumstances under which the voice biometric data was captured, analyzing mannerisms of the user while the voice biometric data was captured, and calculating a risk score based on at least the results of the analyses. Furthermore, the method includes the steps of comparing the risk score against a threshold value, and in response to determining the risk score fails to satisfy the threshold value generating an alert having a risk level corresponding to the risk score.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.