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:
Jul. 05, 2022
Filed:
Sep. 12, 2019
Applicant:
Samsung Sds Co., Ltd., Seoul, KR;
Inventors:
Ki Hyo Moon, Seoul, KR;
Hyun Bin Loh, Seoul, KR;
Sung Jun Kim, Seoul, KR;
Jin Hwan Han, Seoul, KR;
Ji Su Jeong, Seoul, KR;
Assignee:
SAMSUNG SDS Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06N 5/04 (2006.01); G06N 20/00 (2019.01); G06F 16/23 (2019.01);
U.S. Cl.
CPC ...
G06N 5/04 (2013.01); G06F 16/2365 (2019.01); G06N 20/00 (2019.01);
Abstract
A method and apparatus for correcting missing values in data are provided. A method of correcting missing values in basic data according to an embodiment includes a data extraction step, a prediction model configuration step, a first correction step, and a second correction step. The method corrects missing values in data by repeating the steps of generating a prediction model for correcting the missing value and correcting the missing value with the use of the prediction model.