The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2020
Filed:
Oct. 03, 2019
International Business Machines Corporation, Armonk, NY (US);
Nathalie Baracaldo Angel, San Jose, CA (US);
Pawan R. Chowdhary, San Jose, CA (US);
Heiko H. Ludwig, San Francisco, CA (US);
Robert J. Moore, San Jose, CA (US);
Taiga Nakamura, Sunnyvale, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
One embodiment provides a method comprising answering one or more incoming phone calls received at one or more pre-specified phone numbers utilizing a bot. The bot is configured to engage in a conversation with a caller initiating an incoming phone call utilizing a voice recording that impersonates a human being. The method further comprises recording each conversation the bot engages in, and classifying each recorded conversation as one of poison data or truthful training data based on content of the recorded conversation and one or more learned detection models for detecting poisoned data.