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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.:

US 12155612 B1

PDFFull Text
Date of Patent:
Nov. 26, 2024

Filed:

Jul. 25, 2023

Multimodal named entity recognition

Applicant:

Snap Inc., Santa Monica, CA (US);

Inventors:

Vitor Rocha de Carvalho, San Diego, CA (US);

Leonardo Ribas Machado das Neves, Marina Del Rey, CA (US);

Seungwhan Moon, Bellevue, WA (US);

Assignee:

Snap Inc., Santa Monica, CA (US);

Attorney:

Schwegman Lundberg & Woessner, P.A.

Primary Examiner:

Ninos Donabed

Int. Cl.
CPC ...
H04L 51/10 (2022.01); G06N 3/08 (2023.01); G06V 10/40 (2022.01); G06V 10/82 (2022.01); G06V 30/19 (2022.01); H04L 67/10 (2022.01);
U.S. Cl.
CPC ...
H04L 51/10 (2013.01); G06N 3/08 (2013.01); G06V 10/40 (2022.01); G06V 10/82 (2022.01); G06V 30/19147 (2022.01); G06V 30/19173 (2022.01); H04L 67/10 (2013.01);
Abstract

A caption of a multimodal message (e.g., social media post) can be identified as a named entity using an entity recognition system. The entity recognition system can use an attention-based mechanism that emphasis or de-emphasizes each data type (e.g., image, word, character) in the multimodal message based on each datatypes relevance. The output of the attention mechanism can be used to update a recurrent network to identify one or more words in the caption as being a named entity.

Find Patent Forward Citations

Carvalho, Vitor Rocha de. (2024). Multimodal named entity recognition (U.S. Patent No. 12155612). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12155612

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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