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. 28, 2021
Filed:
Mar. 16, 2016
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Tae Min Cho, Suwon-si, KR;
Jee Hyong Lee, Seoul, KR;
Noo Ri Kim, Suwon-si, KR;
Sung Tak Oh, Seoul, KR;
Jae Dong Lee, Suwon-si, KR;
Hye Woo Lee, Namyangju-si, KR;
Research & Business Foundation Sungkyunkwan University, Suwon-si, KR;
Abstract
Provided are a method and an apparatus for generating a keyword. The method for generating a keyword in a target document includes: extracting primitive single words from the target document; generating a candidate keyword by a combination of the primitive single words; calculating cohesion score between a first word and a second word included in the candidate keyword; calculating a context score of the first word and the second word based on similarity between two contexts by determining a periphery of a word where the first word and the second word simultaneously occur in a neighboring document as one context and determining the target document as a remaining one context; and selecting a final keyword based on the cohesion score between the first word and the second word and the context score of the first word and the second word.