JPS5759277A - Key word extracting device - Google Patents

Key word extracting device

Info

Publication number
JPS5759277A
JPS5759277A JP13370480A JP13370480A JPS5759277A JP S5759277 A JPS5759277 A JP S5759277A JP 13370480 A JP13370480 A JP 13370480A JP 13370480 A JP13370480 A JP 13370480A JP S5759277 A JPS5759277 A JP S5759277A
Authority
JP
Japan
Prior art keywords
sentence
memory
word
relation
acceptance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13370480A
Other languages
English (en)
Other versions
JPS5833993B2 (ja
Inventor
Hiromi Saito
Masahito Noyori
Masamitsu Sato
Noriyoshi Kikuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP55133704A priority Critical patent/JPS5833993B2/ja
Publication of JPS5759277A publication Critical patent/JPS5759277A/ja
Publication of JPS5833993B2 publication Critical patent/JPS5833993B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F16/31—Indexing; Data structures therefor; Storage structures
    • G06F16/313—Selection or weighting of terms for indexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Document Processing Apparatus (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP55133704A 1980-09-27 1980-09-27 キ−ワ−ド抽出装置 Expired JPS5833993B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55133704A JPS5833993B2 (ja) 1980-09-27 1980-09-27 キ−ワ−ド抽出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55133704A JPS5833993B2 (ja) 1980-09-27 1980-09-27 キ−ワ−ド抽出装置

Publications (2)

Publication Number Publication Date
JPS5759277A true JPS5759277A (en) 1982-04-09
JPS5833993B2 JPS5833993B2 (ja) 1983-07-23

Family

ID=15110933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55133704A Expired JPS5833993B2 (ja) 1980-09-27 1980-09-27 キ−ワ−ド抽出装置

Country Status (1)

Country Link
JP (1) JPS5833993B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60209874A (ja) * 1984-04-03 1985-10-22 Sanyo Electric Co Ltd 情報フアイル装置
JPS61243531A (ja) * 1985-04-22 1986-10-29 Nec Corp 情報検索方式
JP2004240576A (ja) * 2003-02-04 2004-08-26 Ricoh Co Ltd キーフレーズ表現抽出装置、キーフレーズ表現抽出方法およびその方法をコンピュータに実行させるプログラム

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60209874A (ja) * 1984-04-03 1985-10-22 Sanyo Electric Co Ltd 情報フアイル装置
JPH0522943B2 (ja) * 1984-04-03 1993-03-31 Sanyo Electric Co
JPS61243531A (ja) * 1985-04-22 1986-10-29 Nec Corp 情報検索方式
JP2004240576A (ja) * 2003-02-04 2004-08-26 Ricoh Co Ltd キーフレーズ表現抽出装置、キーフレーズ表現抽出方法およびその方法をコンピュータに実行させるプログラム

Also Published As

Publication number Publication date
JPS5833993B2 (ja) 1983-07-23

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