BRPI0404954A - Aprendendo e utilizando padrões de cadeia generalizados para extração de informação - Google Patents

Aprendendo e utilizando padrões de cadeia generalizados para extração de informação

Info

Publication number
BRPI0404954A
BRPI0404954A BR0404954-3A BRPI0404954A BRPI0404954A BR PI0404954 A BRPI0404954 A BR PI0404954A BR PI0404954 A BRPI0404954 A BR PI0404954A BR PI0404954 A BRPI0404954 A BR PI0404954A
Authority
BR
Brazil
Prior art keywords
generalized
learning
extraction
information extraction
information
Prior art date
Application number
BR0404954-3A
Other languages
English (en)
Inventor
Hang Li
Yunbo Cao
Original Assignee
Microsoft Corp
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 Microsoft Corp filed Critical Microsoft Corp
Publication of BRPI0404954A publication Critical patent/BRPI0404954A/pt

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Machine Translation (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

"APRENDENDO E UTILIZANDO PADRõES DE CADEIA GENERALIZADOS PARA EXTRAçãO DE INFORMAçãO". A presente invenção relaciona-se com extrair informação a partir de uma fonte de informação. Durante a extração, cadeias na fonte de informação são acessadas. Estas cadeias na fonte de informação são associadas com padrões de extração generalizados que incluem palavras e curingas. Os curingas denotam que pelo menos uma palavras em uma cadeia individual pode ser saltada de modo a associar a cadeia individual com um padrão de extração generalizado individual.
BR0404954-3A 2003-12-11 2004-11-10 Aprendendo e utilizando padrões de cadeia generalizados para extração de informação BRPI0404954A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/733,541 US7299228B2 (en) 2003-12-11 2003-12-11 Learning and using generalized string patterns for information extraction

Publications (1)

Publication Number Publication Date
BRPI0404954A true BRPI0404954A (pt) 2005-08-30

Family

ID=34523068

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0404954-3A BRPI0404954A (pt) 2003-12-11 2004-11-10 Aprendendo e utilizando padrões de cadeia generalizados para extração de informação

Country Status (11)

Country Link
US (1) US7299228B2 (pt)
EP (1) EP1542138A1 (pt)
JP (1) JP2005174336A (pt)
KR (1) KR20050058189A (pt)
CN (1) CN1627300A (pt)
AU (1) AU2004229097A1 (pt)
BR (1) BRPI0404954A (pt)
CA (1) CA2487606A1 (pt)
MX (1) MXPA04011788A (pt)
RU (1) RU2004132977A (pt)
TW (1) TW200527229A (pt)

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JP3962382B2 (ja) * 2004-02-20 2007-08-22 インターナショナル・ビジネス・マシーンズ・コーポレーション 表現抽出装置、表現抽出方法、プログラム及び記録媒体
US7630968B2 (en) * 2005-02-24 2009-12-08 Kaboodle, Inc. Extracting information from formatted sources
US7606797B2 (en) * 2005-02-24 2009-10-20 Kaboodle, Inc. Reverse value attribute extraction
JP4645242B2 (ja) * 2005-03-14 2011-03-09 富士ゼロックス株式会社 質問応答システム、およびデータ検索方法、並びにコンピュータ・プログラム
CN101779200B (zh) * 2007-06-14 2013-03-20 谷歌股份有限公司 词典词和短语确定方法和设备
US8332394B2 (en) 2008-05-23 2012-12-11 International Business Machines Corporation System and method for providing question and answers with deferred type evaluation
US8275803B2 (en) 2008-05-14 2012-09-25 International Business Machines Corporation System and method for providing answers to questions
JP5238034B2 (ja) * 2008-09-05 2013-07-17 日本電信電話株式会社 近似照合装置、近似照合方法、プログラム及び記録媒体
US8346577B2 (en) 2009-05-29 2013-01-01 Hyperquest, Inc. Automation of auditing claims
US8447632B2 (en) * 2009-05-29 2013-05-21 Hyperquest, Inc. Automation of auditing claims
US8073718B2 (en) 2009-05-29 2011-12-06 Hyperquest, Inc. Automation of auditing claims
US8255205B2 (en) 2009-05-29 2012-08-28 Hyperquest, Inc. Automation of auditing claims
US8892550B2 (en) 2010-09-24 2014-11-18 International Business Machines Corporation Source expansion for information retrieval and information extraction
RU2498401C2 (ru) * 2012-02-14 2013-11-10 Общество С Ограниченной Ответственностью "Центр Инноваций Натальи Касперской" Способ обнаружения текстовых объектов
US10621880B2 (en) 2012-09-11 2020-04-14 International Business Machines Corporation Generating secondary questions in an introspective question answering system
US9262938B2 (en) 2013-03-15 2016-02-16 International Business Machines Corporation Combining different type coercion components for deferred type evaluation
JP6201041B2 (ja) * 2013-05-30 2017-09-20 エンパイア テクノロジー ディベロップメント エルエルシー 多人数同時参加型オンラインロールプレイングゲームをコントロールすること
KR101586258B1 (ko) 2014-09-30 2016-01-18 경북대학교 산학협력단 링크드 데이터 생성을 위한 패턴 충돌 해소 방법, 이를 수행하기 위한 기록 매체 및 장치
US9626594B2 (en) * 2015-01-21 2017-04-18 Xerox Corporation Method and system to perform text-to-image queries with wildcards
US10062208B2 (en) * 2015-04-09 2018-08-28 Cinemoi North America, LLC Systems and methods to provide interactive virtual environments
EP3566151A4 (en) * 2017-03-16 2020-11-04 Microsoft Technology Licensing, LLC GENERATION OF RESPONSES IN AN AUTOMATED ONLINE CONVERSATION
US10620945B2 (en) * 2017-12-21 2020-04-14 Fujitsu Limited API specification generation
JP6605105B1 (ja) * 2018-10-15 2019-11-13 株式会社野村総合研究所 文章記号挿入装置及びその方法
US11023095B2 (en) 2019-07-12 2021-06-01 Cinemoi North America, LLC Providing a first person view in a virtual world using a lens
US10817576B1 (en) * 2019-08-07 2020-10-27 SparkBeyond Ltd. Systems and methods for searching an unstructured dataset with a query
JP7229144B2 (ja) * 2019-10-11 2023-02-27 株式会社野村総合研究所 文章記号挿入装置及びその方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606690A (en) * 1993-08-20 1997-02-25 Canon Inc. Non-literal textual search using fuzzy finite non-deterministic automata
US6785417B1 (en) * 2000-08-22 2004-08-31 Microsoft Corp Method and system for searching for words in ink word documents

Also Published As

Publication number Publication date
CA2487606A1 (en) 2005-06-11
US7299228B2 (en) 2007-11-20
JP2005174336A (ja) 2005-06-30
CN1627300A (zh) 2005-06-15
MXPA04011788A (es) 2005-07-05
AU2004229097A1 (en) 2005-06-30
EP1542138A1 (en) 2005-06-15
US20050131896A1 (en) 2005-06-16
TW200527229A (en) 2005-08-16
KR20050058189A (ko) 2005-06-16
RU2004132977A (ru) 2006-04-27

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]