JP2000503144A - 多数の及び／又は複雑な問合せを用いたデータセットの内容の評価 - Google Patents

多数の及び／又は複雑な問合せを用いたデータセットの内容の評価

Info

Publication number
JP2000503144A
JP2000503144A JP9524607A JP52460797A JP2000503144A JP 2000503144 A JP2000503144 A JP 2000503144A JP 9524607 A JP9524607 A JP 9524607A JP 52460797 A JP52460797 A JP 52460797A JP 2000503144 A JP2000503144 A JP 2000503144A
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JP
Japan
Prior art keywords
evidence
query
descriptor
queries
dataset
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.)
Ceased
Application number
JP9524607A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000503144A5 (enExample
Inventor
フィリップ シー ネルソン
Original Assignee
ヴェリティー インコーポレイテッド
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 ヴェリティー インコーポレイテッド filed Critical ヴェリティー インコーポレイテッド
Publication of JP2000503144A publication Critical patent/JP2000503144A/ja
Publication of JP2000503144A5 publication Critical patent/JP2000503144A5/ja
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/245—Query processing
    • G06F16/2453—Query optimisation
    • G06F16/24534—Query rewriting; Transformation
    • G06F16/24542—Plan optimisation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99932—Access augmentation or optimizing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99933—Query processing, i.e. searching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99933—Query processing, i.e. searching
    • Y10S707/99934—Query formulation, input preparation, or translation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99933—Query processing, i.e. searching
    • Y10S707/99935—Query augmenting and refining, e.g. inexact access
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99933—Query processing, i.e. searching
    • Y10S707/99936—Pattern matching access
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99937—Sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Operations Research (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP9524607A 1996-01-02 1996-12-31 多数の及び／又は複雑な問合せを用いたデータセットの内容の評価 Ceased JP2000503144A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/581,853 US5778364A (en) 1996-01-02 1996-01-02 Evaluation of content of a data set using multiple and/or complex queries
US08/581,853 1996-01-02
PCT/US1996/020858 WO1997024686A1 (en) 1996-01-02 1996-12-31 Evaluation of the content of a data set using multiple and/or complex queries

Publications (2)

Publication Number Publication Date
JP2000503144A true JP2000503144A (ja) 2000-03-14
JP2000503144A5 JP2000503144A5 (enExample) 2004-10-28

Family

ID=24326837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9524607A Ceased JP2000503144A (ja) 1996-01-02 1996-12-31 多数の及び／又は複雑な問合せを用いたデータセットの内容の評価

Country Status (11)

Country Link
US (1) US5778364A (enExample)
EP (1) EP0976061A1 (enExample)
JP (1) JP2000503144A (enExample)
KR (1) KR100565871B1 (enExample)
AP (1) AP934A (enExample)
AU (1) AU708217B2 (enExample)
EA (1) EA001738B1 (enExample)
IL (1) IL125188A0 (enExample)
NZ (1) NZ326982A (enExample)
OA (1) OA10805A (enExample)
WO (1) WO1997024686A1 (enExample)

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JP2002259425A (ja) * 2001-02-28 2002-09-13 Hitachi Ltd 統合データベースシステムにおける問合せ最適化方法
JP2014517382A (ja) * 2011-05-02 2014-07-17 アマデウス エス．エイ．エス 繰り返されるサーチリクエストを最適化する改良された予約システムのための方法及びシステム

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US7689536B1 (en) 2003-12-18 2010-03-30 Google Inc. Methods and systems for detecting and extracting information
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US8843536B1 (en) 2004-12-31 2014-09-23 Google Inc. Methods and systems for providing relevant advertisements or other content for inactive uniform resource locators using search queries
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JP2002259425A (ja) * 2001-02-28 2002-09-13 Hitachi Ltd 統合データベースシステムにおける問合せ最適化方法
JP2014517382A (ja) * 2011-05-02 2014-07-17 アマデウス エス．エイ．エス 繰り返されるサーチリクエストを最適化する改良された予約システムのための方法及びシステム

Also Published As

Publication number Publication date
EA199800623A1 (ru) 1999-02-25
NZ326982A (en) 2000-01-28
OA10805A (en) 2001-07-05
AP9801282A0 (en) 1998-09-30
US5778364A (en) 1998-07-07
EP0976061A1 (en) 2000-02-02
AU2083997A (en) 1997-07-28
AP934A (en) 2001-04-05
EA001738B1 (ru) 2001-08-27
WO1997024686A1 (en) 1997-07-10
AU708217B2 (en) 1999-07-29
IL125188A0 (en) 1999-03-12
KR19990076970A (ko) 1999-10-25
KR100565871B1 (ko) 2006-10-24

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