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:
Dec. 31, 2024
Filed:
Sep. 22, 2021
Kddi Research, Inc., Fujimino, JP;
The Board of Trustees of the University of Illinois, Urbana, IL (US);
Tatsuya Konishi, Fujimino, JP;
Mori Kurokawa, Fujimino, JP;
Bing Liu, Winnetka, IL (US);
Gyuhak Kim, Chicago, IL (US);
Zixuan Ke, Chicago, IL (US);
KDDI Research, Inc., Fujimino, JP;
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS, Urbana, IL (US);
Abstract
According to an aspect of the present disclosure, a method executed by an information processing apparatus in order to cause a neural network to learn a Ttask corresponding to a Tlearning set is provided. The method includes: for each of a plurality of units, determining an importance degree of the unit in the Ttask; for each of a plurality of layers, determining dissimilar tasks from among a first task to a (T−1)task, the dissimilar tasks being not similar to the Ttask in terms of behaviors in the layer; and in learning that uses the Tlearning set, suppressing updating of weight parameters of the plurality of units included in the plurality of layers in accordance with importance degrees in the dissimilar tasks determined for each of the plurality of layers.