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:
Mar. 17, 2026
Filed:
Jun. 05, 2023
Amazon Technologies, Inc., Seattle, WA (US);
Xiaohu Liu, Bellevue, WA (US);
Chenlei Guo, Redmond, WA (US);
Zhenyu Yao, Sammamish, WA (US);
Ruhi Sarikaya, Redmond, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for self-learning by system components of a natural language processing system are described. A system component may generate and store data indicative of the a hypothesis being tested, which may cause the system to generate output data based on the hypothesis being tested. Based on the stored data, user feedback received during the dialog session may be attributed to the exploring system component. In some embodiments, other system components may be prevented from performing steps that modify the hypothesis being tested.