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:
Mar. 05, 2024
Filed:
Sep. 12, 2022
Kabushiki Kaisha Toshiba, Tokyo, JP;
Yasunori Taguchi, Kawasaki, JP;
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
Abstract
A storage stores observation data (a set of pairs each consists of a parameter vector value representing a point in a D-dimensional space and an observation value of an objective function at the point). A processor determines a low-dimensional search space (R (2≤R<D)-dimensional affine subspace passes through a point represented by a parameter vector value in the D-dimensional space), extracts data (a set of pairs corresponding to points at which similarity to a point included in the search space are more than a predetermined value. The points are among points in the D-dimensional space represented by parameter vector values included in the observation data), and proposes a parameter vector value representing a next point based on the extracted data.