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:
May. 19, 2026
Filed:
Sep. 26, 2022
Amazon Technologies, Inc., Seattle, WA (US);
Peng Tang, La Verne, CA (US);
Srikar Appalaraju, Martinez, CA (US);
R. Manmatha, San Francisco, CA (US);
Yusheng Xie, Mountain View, CA (US);
Vijay Mahadevan, Los Angeles, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for answering multiple questions with multiple answers are described. An example includes taking in a plurality of questions and a single context including at least one of text, encoded audio data, or encoded visual data, generating embeddings for at least one of the plurality of questions, the single context, and question identifying information, encoding the generated embeddings, and decoding the encoded embeddings using trainable prompts to predict an answer for each of the plurality of questions.