HK1119798A1 - Search engine with hierarchically stored indices - Google Patents

Search engine with hierarchically stored indices

Info

Publication number
HK1119798A1
HK1119798A1 HK08111674.2A HK08111674A HK1119798A1 HK 1119798 A1 HK1119798 A1 HK 1119798A1 HK 08111674 A HK08111674 A HK 08111674A HK 1119798 A1 HK1119798 A1 HK 1119798A1
Authority
HK
Hong Kong
Prior art keywords
search engine
hierarchically stored
stored indices
indices
hierarchically
Prior art date
Application number
HK08111674.2A
Other languages
English (en)
Inventor
Knut Magne Risvik
Yngve Aasheim
Tor Egge
Havard Pettersen
Original Assignee
Yahoo Inc
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 Yahoo Inc filed Critical Yahoo Inc
Publication of HK1119798A1 publication Critical patent/HK1119798A1/xx

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
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/95—Retrieval from the web
    • G06F16/951—Indexing; Web crawling techniques
    • 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
    • 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
    • Y10S707/99937—Sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
HK08111674.2A 2003-11-10 2008-10-23 Search engine with hierarchically stored indices HK1119798A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/705,641 US7240064B2 (en) 2003-11-10 2003-11-10 Search engine with hierarchically stored indices
PCT/US2004/037507 WO2005048069A2 (fr) 2003-11-10 2004-11-09 Moteur de recherche avec index a memorisation hierarchique

Publications (1)

Publication Number Publication Date
HK1119798A1 true HK1119798A1 (en) 2009-03-13

Family

ID=34552416

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08111674.2A HK1119798A1 (en) 2003-11-10 2008-10-23 Search engine with hierarchically stored indices

Country Status (7)

Country Link
US (1) US7240064B2 (fr)
EP (1) EP1682993A4 (fr)
JP (1) JP4699379B2 (fr)
KR (1) KR100828232B1 (fr)
CN (1) CN100585590C (fr)
HK (1) HK1119798A1 (fr)
WO (1) WO2005048069A2 (fr)

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Also Published As

Publication number Publication date
WO2005048069A2 (fr) 2005-05-26
WO2005048069A3 (fr) 2007-08-23
US20050102270A1 (en) 2005-05-12
EP1682993A2 (fr) 2006-07-26
KR20060083229A (ko) 2006-07-20
JP4699379B2 (ja) 2011-06-08
EP1682993A4 (fr) 2009-06-24
CN100585590C (zh) 2010-01-27
CN101189602A (zh) 2008-05-28
US7240064B2 (en) 2007-07-03
JP2007529791A (ja) 2007-10-25
KR100828232B1 (ko) 2008-05-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20211109