WO2012030049A3 - 동적 임계값이 적용된 유사문서 분류화 장치 및 방법 - Google Patents

동적 임계값이 적용된 유사문서 분류화 장치 및 방법 Download PDF

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Publication number
WO2012030049A3
WO2012030049A3 PCT/KR2011/003590 KR2011003590W WO2012030049A3 WO 2012030049 A3 WO2012030049 A3 WO 2012030049A3 KR 2011003590 W KR2011003590 W KR 2011003590W WO 2012030049 A3 WO2012030049 A3 WO 2012030049A3
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WO
WIPO (PCT)
Prior art keywords
threshold value
document
applying
dynamic threshold
documents
Prior art date
Application number
PCT/KR2011/003590
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English (en)
French (fr)
Other versions
WO2012030049A2 (ko
Inventor
정한민
김평
이승우
이미경
서동민
성원경
Original Assignee
한국과학기술정보연구원
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Application filed by 한국과학기술정보연구원 filed Critical 한국과학기술정보연구원
Publication of WO2012030049A2 publication Critical patent/WO2012030049A2/ko
Publication of WO2012030049A3 publication Critical patent/WO2012030049A3/ko

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/33—Querying
    • G06F16/335—Filtering based on additional data, e.g. user or group profiles
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/10—Text processing
    • G06F40/194—Calculation of difference between files

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

본 발명은 동적 임계값이 적용된 문서 브라우징 장치 및 방법에 관한 것으로, 입력되거나 저장된 문서에 대하여 각 문서 사이의 유사도를 저장하는 문서 관리 모듈, 문서 관리 모듈을 검색하여 기준 문서와 다른 문서 사이의 유사도가 설정된 임계값 이상의 유사도를 가지는 문서를 검색하는 유사 문서 검색 모듈 및 검색된 문서들을 하나의 군집으로 군집화하는 유사 문서 분류화 모듈을 포함한다.
PCT/KR2011/003590 2010-09-01 2011-05-16 동적 임계값이 적용된 유사문서 분류화 장치 및 방법 WO2012030049A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0085384 2010-09-01
KR1020100085384A KR101035037B1 (ko) 2010-09-01 2010-09-01 동적 임계값이 적용된 유사문서 분류화 장치 및 방법

Publications (2)

Publication Number Publication Date
WO2012030049A2 WO2012030049A2 (ko) 2012-03-08
WO2012030049A3 true WO2012030049A3 (ko) 2012-04-26

Family

ID=44366141

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/003590 WO2012030049A2 (ko) 2010-09-01 2011-05-16 동적 임계값이 적용된 유사문서 분류화 장치 및 방법

Country Status (2)

Country Link
KR (1) KR101035037B1 (ko)
WO (1) WO2012030049A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101847847B1 (ko) 2016-11-15 2018-04-12 주식회사 와이즈넛 딥러닝을 이용한 비정형 텍스트 데이터의 문서 군집화 방법
US11176179B2 (en) 2019-09-24 2021-11-16 International Business Machines Corporation Assigning a new problem record based on a similarity to previous problem records
KR102376489B1 (ko) * 2019-11-22 2022-03-18 주식회사 와이즈넛 단어 랭킹 기반의 텍스트 문서 군집 및 주제 생성 장치 및 그 방법
KR102373146B1 (ko) * 2020-03-24 2022-03-14 경북대학교 산학협력단 군집 기반 중복문서 제거 장치 및 제거 방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4828091B2 (ja) * 2003-03-05 2011-11-30 ヒューレット・パッカード・カンパニー クラスタリング方法プログラム及び装置

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
HEWLETT PACKARD CO, HP, PUBLICATION NO. 2004-78896, 13 September 2004 (2004-09-13) *
LG ELECTRONICS INC., PUBLICATION NO. 2007-0102036, 18 October 2007 (2007-10-18) *
SUNG HO JANG: "Design and Implementation of Keyword-based Document Clustering System", GRADUATE SCHOOL OF KOOKMIN UNIVERSITY MASTER'S DEGREE THESIS, 31 July 2003 (2003-07-31), pages 21 - 39 *

Also Published As

Publication number Publication date
WO2012030049A2 (ko) 2012-03-08
KR101035037B1 (ko) 2011-05-19

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