ADVERSARIAL SPEECH-TEXT PROTECTION AGAINST AUTOMATED ANALYSIS

Patent №

US 12,190,887

Granted

2025-01-07

Filed 2021

Owner

International Business Machines Corporation

AI components

0

Assignment

None on record

Dataset

AIPD

Application

17643071

A method, system, and computer program product are disclosed. The method includes processing an audio signal that includes speech data and transcribing the speech data to generate text data. The method also includes identifying a vulnerable portion of the text data and, in response, applying adversarial text to the text data to generate robust text data. Adversarial noise corresponding to the robust text data is generated and applied to the speech data.

G10L 15/26G06N 20/00G10L 21/0208

Ownership

International Business Machines Corporation

From the same owner

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