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. 27, 2021

Filed:

Oct. 21, 2019
Applicant:

International Business Machines Corporation, New York, NY (US);

Inventors:

Changying Sun, Ottawa, CA;

Lin Luo, Ottawa, CA;

Graham Wills, Naperville, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 40/284 (2020.01); G06F 16/31 (2019.01); G06F 16/332 (2019.01); G06F 40/263 (2020.01);
U.S. Cl.
CPC ...
G06F 40/284 (2020.01); G06F 16/328 (2019.01); G06F 16/3329 (2019.01); G06F 40/263 (2020.01);
Abstract

A computer-implemented method, system, and computer program product for classifying a concept of a data item. A data item label for the data item is received. The data item label is analyzed using a natural language processing tool to generate additional lexical information for the data item label. A search query is built using the additional lexical information for the data item label. The search query is used to search a clue concept index to produce a search result. The clue concept index comprises clue concept records that identify clues for concepts. The search result identifies clue concept records from the clue concept index that match the search query. A concept is selected from the clue concept records identified in the search result as the concept for the data item.


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