WO2007149623A3 - Full text query and search systems and method of use - Google Patents

Full text query and search systems and method of use Download PDF

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Publication number
WO2007149623A3
WO2007149623A3 PCT/US2007/067439 US2007067439W WO2007149623A3 WO 2007149623 A3 WO2007149623 A3 WO 2007149623A3 US 2007067439 W US2007067439 W US 2007067439W WO 2007149623 A3 WO2007149623 A3 WO 2007149623A3
Authority
WO
WIPO (PCT)
Prior art keywords
information
measure
itoms
hits
shared
Prior art date
Application number
PCT/US2007/067439
Other languages
French (fr)
Other versions
WO2007149623A2 (en
Inventor
Yuanhua Tom Tang
Qianjin Hu
Yonghong Grace Yang
Chunnuan Chen
Minghua Mei
Original Assignee
Infovell Inc
Yuanhua Tom Tang
Qianjin Hu
Yonghong Grace Yang
Chunnuan Chen
Minghua Mei
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 Infovell Inc, Yuanhua Tom Tang, Qianjin Hu, Yonghong Grace Yang, Chunnuan Chen, Minghua Mei filed Critical Infovell Inc
Priority to EP07761298A priority Critical patent/EP2013788A4/en
Publication of WO2007149623A2 publication Critical patent/WO2007149623A2/en
Publication of WO2007149623A3 publication Critical patent/WO2007149623A3/en

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
    • G06F16/33—Querying
    • G06F16/3331—Query processing
    • G06F16/334—Query execution

Abstract

Roughly described, a database searching method for searching a database, in which hits are ranked in dependence upon an information measure of itoms shared by both the hit and the query. The information measure can be a Shannon information score, or another measure which indicates the information value of the shared itoms. An itom can be a word or other token, or a multi-word phrase, and can overlap with each other. Synonyms can be substituted for itoms in the query, with the information measure of substituted itoms being derated in accordance with a predetermined measure of the synonyms' similarity. Indirect searching methods are described in which hit from other search engines are re-ranked in dependence upon the information measures of shared itoms. Structured and completely unstructured databases may be searched, with hits being demarcated dynamically. Hits may be clustered based upon distances in an information- measure- weighted distance space.
PCT/US2007/067439 2006-04-25 2007-04-25 Full text query and search systems and method of use WO2007149623A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07761298A EP2013788A4 (en) 2006-04-25 2007-04-25 Full text query and search systems and method of use

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US74560506P 2006-04-25 2006-04-25
US74560406P 2006-04-25 2006-04-25
US60/745,604 2006-04-25
US60/745,605 2006-04-25

Publications (2)

Publication Number Publication Date
WO2007149623A2 WO2007149623A2 (en) 2007-12-27
WO2007149623A3 true WO2007149623A3 (en) 2009-02-12

Family

ID=38834185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/067439 WO2007149623A2 (en) 2006-04-25 2007-04-25 Full text query and search systems and method of use

Country Status (2)

Country Link
EP (1) EP2013788A4 (en)
WO (1) WO2007149623A2 (en)

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US9348912B2 (en) 2007-10-18 2016-05-24 Microsoft Technology Licensing, Llc Document length as a static relevance feature for ranking search results
US8364679B2 (en) 2009-09-17 2013-01-29 Cpa Global Patent Research Limited Method, system, and apparatus for delivering query results from an electronic document collection
TWI486797B (en) * 2010-03-09 2015-06-01 Alibaba Group Holding Ltd Methods and devices for sorting search results
US9495462B2 (en) 2012-01-27 2016-11-15 Microsoft Technology Licensing, Llc Re-ranking search results
US10692015B2 (en) * 2016-07-15 2020-06-23 Io-Tahoe Llc Primary key-foreign key relationship determination through machine learning
CN106789895B (en) * 2016-11-18 2020-03-27 东软集团股份有限公司 Compressed text detection method and device
US11604841B2 (en) 2017-12-20 2023-03-14 International Business Machines Corporation Mechanistic mathematical model search engine
US10394555B1 (en) 2018-12-17 2019-08-27 Bakhtgerey Sinchev Computing network architecture for reducing a computing operation time and memory usage associated with determining, from a set of data elements, a subset of at least two data elements, associated with a target computing operation result
CN110413734B (en) * 2019-07-25 2023-02-17 万达信息股份有限公司 Intelligent search system and method for medical service
CN111079036B (en) * 2019-11-25 2023-11-07 罗靖涛 Field type searching method
CN111222040B (en) * 2019-12-30 2023-06-13 航天信息股份有限公司企业服务分公司 Scheme self-matching processing method and system based on training requirements
US11900272B2 (en) 2020-05-13 2024-02-13 Factset Research System Inc. Method and system for mapping labels in standardized tables using machine learning
CN113327572B (en) * 2021-06-02 2024-02-09 清华大学深圳国际研究生院 Controllable emotion voice synthesis method and system based on emotion type label
US11546142B1 (en) 2021-12-22 2023-01-03 Bakhtgerey Sinchev Cryptography key generation method for encryption and decryption
CN116595973B (en) * 2023-05-19 2023-10-03 广东职教桥数据科技有限公司 Post function identification method based on natural language processing classification technology

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US5812998A (en) * 1993-09-30 1998-09-22 Omron Corporation Similarity searching of sub-structured databases
US20020111941A1 (en) * 2000-12-19 2002-08-15 Xerox Corporation Apparatus and method for information retrieval
US6633817B1 (en) * 1999-12-29 2003-10-14 Incyte Genomics, Inc. Sequence database search with sequence search trees
US20040024583A1 (en) * 2000-03-20 2004-02-05 Freeman Robert J Natural-language processing system using a large corpus
US20060026147A1 (en) * 2004-07-30 2006-02-02 Cone Julian M Adaptive search engine

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
EP1825395A4 (en) * 2004-10-25 2010-07-07 Yuanhua Tang Full text query and search systems and methods of use

Patent Citations (6)

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US5812998A (en) * 1993-09-30 1998-09-22 Omron Corporation Similarity searching of sub-structured databases
US5761497A (en) * 1993-11-22 1998-06-02 Reed Elsevier, Inc. Associative text search and retrieval system that calculates ranking scores and window scores
US6633817B1 (en) * 1999-12-29 2003-10-14 Incyte Genomics, Inc. Sequence database search with sequence search trees
US20040024583A1 (en) * 2000-03-20 2004-02-05 Freeman Robert J Natural-language processing system using a large corpus
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Non-Patent Citations (1)

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Title
See also references of EP2013788A4 *

Also Published As

Publication number Publication date
EP2013788A2 (en) 2009-01-14
WO2007149623A2 (en) 2007-12-27
EP2013788A4 (en) 2012-04-25

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