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:
Jan. 06, 2026
Filed:
Aug. 04, 2020
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Elad Amrani, Zikhron Yaakov, IL;
Rami Ben-Ari, Kiryat-Ono, IL;
Daniel Nechemia Rotman, Haifa, IL;
Udi Barzelay, Haifa, IL;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2023.01); G06F 40/10 (2020.01); G06N 3/047 (2023.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01); G06F 40/10 (2020.01); G06N 3/047 (2023.01);
Abstract
An example system includes a processor to receive unannotated multimodal data. The processor can estimate a probability an associated pair of different modalities in the unannotated multimodal data to be correctly associated using a multimodal similarity function and a local density estimation. The processor can also train a multimodal representation learning model on the unannotated multimodal data using the estimated probability as a weight for the associated pair in a loss function.