Apparatus and method for extracting nickname list of identical user in online community
AssigneeSogang University Research Foundation
InventorsSeog PARK, Sanghyun PARK
Life of this patent
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Abstract
A method of extracting nicknames of identical user by an apparatus operated by at least one processor, the method includes receiving a posting uploaded to an online community from a server; extracting at least one feature information for identifying a posting writer who writes the posting, from the posting; and extracting nicknames of identical user with the posing writer, from a plurality of nicknames, based on similarity of the feature information with a predetermined reference or greater.
Claims20
A method of extracting nicknames of identical user by an apparatus operated by at least one processor, the method comprising:
- receiving a posting uploaded to an online community from a server;
- extracting at least one feature information for identifying a posting writer who writes the posting, from the posting;
- and
- extracting nicknames of identical user with the posing writer, from a plurality of nicknames, based on similarity of the feature information with a predetermined reference or greater.
A method of extracting nicknames of the identical user by an apparatus operated by at least one processor, the method comprising:
- receiving postings uploaded to an online community from a server;
- extracting at least two kinds of feature information from each posting, among word related feature information for identifying interest information of a posting writer, activity time related feature information of the posting writer, posting related feature information, and communication relationship related feature information between the posting writer and another user;
- calculating a feature information similarity between a plurality of nicknames corresponding to writers of the postings;
- applying different weight values for each of the feature information to the similarity;
- and
- extracting nicknames of identical user, based on the similarity of feature information with a predetermined reference or greater.
An apparatus for extracting nicknames of the same user, the apparatus comprising:
- a posting receiver that receives at least one posting uploaded to an online community;
- a feature information extractor that extracts at least one feature information for identifying a posting writer who writes the posting, from the posting;
- and
- an identical user extractor that extracts nicknames of identical user with the posing writer, from a plurality of nicknames, based on the similarity of feature information with a predetermined reference or greater.
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Dependencies are inferred from the claim text.