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:
Sep. 30, 2025
Filed:
Nov. 10, 2023
Nec Corporation, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
In order to extract, with high accuracy, useful information from contribution information of social media, the present invention provides a processing apparatusincluding: an acquisition unitthat acquires contribution information relating to a target area; a computation unitthat computes a degree of reliability of the contribution information, based on at least two of an activity area of a contributor of the contribution information, a degree of reliability of an estimation result of the activity area, a degree of disclosure of a profile of the contributor, an attribute of the contributor, an attribute of the activity area for the contributor, and a category of a content of the contribution information; and an output unitthat outputs the contribution information in which a degree of reliability of the contribution information is higher than a threshold value.