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. 08, 2020
Filed:
Aug. 29, 2018
Applicant:
Emc Ip Holding Company Llc, Hopkinton, MA (US);
Inventors:
Weiyang Liu, Shanghai, CN;
Kang Teng, Shanghai, CN;
Yuanyi Liu, Shanghai, CN;
Zengjie Zhang, Shanghai, CN;
Zhijian Zhang, Shanghai, CN;
Assignee:
EMC IP Holding Company LLC, Hopkinton, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06K 9/00 (2006.01); G06F 17/18 (2006.01); G06N 3/04 (2006.01); G06F 16/248 (2019.01);
U.S. Cl.
CPC ...
G06K 9/00469 (2013.01); G06F 16/248 (2019.01); G06F 17/18 (2013.01); G06K 9/00456 (2013.01); G06N 3/0472 (2013.01);
Abstract
A method, electronic device and computer program product for categorizing a document that includes determining a key words associated with a document category and corresponding weight. The method also includes determining a score of the document with respect to the key word at least based on frequencies of the key word appearing in a field of the document and the weight and determining that the document is in the document category in response to the score of the document being higher than a threshold.