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.

Date of Patent:
Jul. 07, 2026

Filed:

Feb. 24, 2023
Applicant:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Inventors:

Albert Rodriguez Mulet, Kawasaki Kanagawa, JP;

Shuhei Nitta, Tokyo, JP;

Ryusuke Hirai, Tokyo, JP;

Assignee:

Kabushiki Kaisha Toshiba, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/082 (2023.01);
U.S. Cl.
CPC ...
G06N 3/082 (2013.01);
Abstract

According to one embodiment, a learning apparatus includes a processor. The processor trains a neural network model having a plurality of pathways and generate a trained model. The processor performs pruning on the trained model and calculate a number of remaining parameters of each of the pathways. The processor generates a candidate model for reconstruction, the candidate model for reconstruction being generated by deleting a pathway in which the number of parameters is equal to or less than a threshold. The processor determines whether or not deletion of a further pathway included in the candidate model for reconstruction is possible. If it is determined that deletion of the further pathway is possible, the candidate model for reconstruction is subjected to each of the training, the pruning, and the generating.


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