WO2001088662A3 - Answering natural language queries - Google Patents
Answering natural language queries Download PDFInfo
- Publication number
- WO2001088662A3 WO2001088662A3 PCT/US2001/015711 US0115711W WO0188662A3 WO 2001088662 A3 WO2001088662 A3 WO 2001088662A3 US 0115711 W US0115711 W US 0115711W WO 0188662 A3 WO0188662 A3 WO 0188662A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- natural language
- language queries
- answering natural
- headings
- marking
- Prior art date
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
- G06F16/3344—Query execution using natural language analysis
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/205—Parsing
- G06F40/211—Syntactic parsing, e.g. based on context-free grammar [CFG] or unification grammars
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/279—Recognition of textual entities
- G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/40—Processing or translation of natural language
- G06F40/55—Rule-based translation
- G06F40/56—Natural language generation
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2001261631A AU2001261631A1 (en) | 2000-05-17 | 2001-05-16 | Answering natural language queries |
Applications Claiming Priority (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57218600A | 2000-05-17 | 2000-05-17 | |
US57302500A | 2000-05-17 | 2000-05-17 | |
US57302400A | 2000-05-17 | 2000-05-17 | |
US57227600A | 2000-05-17 | 2000-05-17 | |
US57302300A | 2000-05-17 | 2000-05-17 | |
US09/573,024 | 2000-05-17 | ||
US09/573,023 | 2000-05-17 | ||
US09/572,770 | 2000-05-17 | ||
US09/572,186 | 2000-05-17 | ||
US09/572,276 | 2000-05-17 | ||
US09/573,025 | 2000-05-17 | ||
US09/572,770 US6957213B1 (en) | 2000-05-17 | 2000-05-17 | Method of utilizing implicit references to answer a query |
US63761600A | 2000-08-11 | 2000-08-11 | |
US09/637,616 | 2000-08-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001088662A2 WO2001088662A2 (en) | 2001-11-22 |
WO2001088662A3 true WO2001088662A3 (en) | 2002-03-28 |
Family
ID=27569845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/015711 WO2001088662A2 (en) | 2000-05-17 | 2001-05-16 | Answering natural language queries |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2001261631A1 (en) |
WO (1) | WO2001088662A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9262528B2 (en) | 2006-08-14 | 2016-02-16 | Oracle International Corporation | Intent management tool for identifying concepts associated with a plurality of users' queries |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6957213B1 (en) | 2000-05-17 | 2005-10-18 | Inquira, Inc. | Method of utilizing implicit references to answer a query |
US7747601B2 (en) | 2006-08-14 | 2010-06-29 | Inquira, Inc. | Method and apparatus for identifying and classifying query intent |
US8082264B2 (en) | 2004-04-07 | 2011-12-20 | Inquira, Inc. | Automated scheme for identifying user intent in real-time |
US8612208B2 (en) * | 2004-04-07 | 2013-12-17 | Oracle Otc Subsidiary Llc | Ontology for use with a system, method, and computer readable medium for retrieving information and response to a query |
US7921099B2 (en) | 2006-05-10 | 2011-04-05 | Inquira, Inc. | Guided navigation system |
US8095476B2 (en) | 2006-11-27 | 2012-01-10 | Inquira, Inc. | Automated support scheme for electronic forms |
US9953265B2 (en) | 2015-05-08 | 2018-04-24 | International Business Machines Corporation | Visual summary of answers from natural language question answering systems |
CN111444701A (en) * | 2019-01-16 | 2020-07-24 | 阿里巴巴集团控股有限公司 | Method and device for prompting inquiry |
US10817317B2 (en) | 2019-01-24 | 2020-10-27 | Snap Inc. | Interactive informational interface |
Citations (25)
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US5321833A (en) * | 1990-08-29 | 1994-06-14 | Gte Laboratories Incorporated | Adaptive ranking system for information retrieval |
US5535382A (en) * | 1989-07-31 | 1996-07-09 | Ricoh Company, Ltd. | Document retrieval system involving ranking of documents in accordance with a degree to which the documents fulfill a retrieval condition corresponding to a user entry |
US5694546A (en) * | 1994-05-31 | 1997-12-02 | Reisman; Richard R. | System for automatic unattended electronic information transport between a server and a client by a vendor provided transport software with a manifest list |
US5742816A (en) * | 1995-09-15 | 1998-04-21 | Infonautics Corporation | Method and apparatus for identifying textual documents and multi-mediafiles corresponding to a search topic |
US5794050A (en) * | 1995-01-04 | 1998-08-11 | Intelligent Text Processing, Inc. | Natural language understanding system |
US5812865A (en) * | 1993-12-03 | 1998-09-22 | Xerox Corporation | Specifying and establishing communication data paths between particular media devices in multiple media device computing systems based on context of a user or users |
US5826269A (en) * | 1995-06-21 | 1998-10-20 | Microsoft Corporation | Electronic mail interface for a network server |
US5848399A (en) * | 1993-11-30 | 1998-12-08 | Burke; Raymond R. | Computer system for allowing a consumer to purchase packaged goods at home |
US5873076A (en) * | 1995-09-15 | 1999-02-16 | Infonautics Corporation | Architecture for processing search queries, retrieving documents identified thereby, and method for using same |
US5873080A (en) * | 1996-09-20 | 1999-02-16 | International Business Machines Corporation | Using multiple search engines to search multimedia data |
US5884302A (en) * | 1996-12-02 | 1999-03-16 | Ho; Chi Fai | System and method to answer a question |
US5893091A (en) * | 1997-04-11 | 1999-04-06 | Immediata Corporation | Multicasting with key words |
US5897622A (en) * | 1996-10-16 | 1999-04-27 | Microsoft Corporation | Electronic shopping and merchandising system |
US5901287A (en) * | 1996-04-01 | 1999-05-04 | The Sabre Group Inc. | Information aggregation and synthesization system |
US5913215A (en) * | 1996-04-09 | 1999-06-15 | Seymour I. Rubinstein | Browse by prompted keyword phrases with an improved method for obtaining an initial document set |
US5948054A (en) * | 1996-02-27 | 1999-09-07 | Sun Microsystems, Inc. | Method and system for facilitating the exchange of information between human users in a networked computer system |
US5966695A (en) * | 1995-10-17 | 1999-10-12 | Citibank, N.A. | Sales and marketing support system using a graphical query prospect database |
US5974412A (en) * | 1997-09-24 | 1999-10-26 | Sapient Health Network | Intelligent query system for automatically indexing information in a database and automatically categorizing users |
US5987454A (en) * | 1997-06-09 | 1999-11-16 | Hobbs; Allen | Method and apparatus for selectively augmenting retrieved text, numbers, maps, charts, still pictures and/or graphics, moving pictures and/or graphics and audio information from a network resource |
US5995921A (en) * | 1996-04-23 | 1999-11-30 | International Business Machines Corporation | Natural language help interface |
US6006225A (en) * | 1998-06-15 | 1999-12-21 | Amazon.Com | Refining search queries by the suggestion of correlated terms from prior searches |
US6016476A (en) * | 1997-08-11 | 2000-01-18 | International Business Machines Corporation | Portable information and transaction processing system and method utilizing biometric authorization and digital certificate security |
US6021403A (en) * | 1996-07-19 | 2000-02-01 | Microsoft Corporation | Intelligent user assistance facility |
US6052710A (en) * | 1996-06-28 | 2000-04-18 | Microsoft Corporation | System and method for making function calls over a distributed network |
US6061057A (en) * | 1997-03-10 | 2000-05-09 | Quickbuy Inc. | Network commercial system using visual link objects |
-
2001
- 2001-05-16 AU AU2001261631A patent/AU2001261631A1/en not_active Abandoned
- 2001-05-16 WO PCT/US2001/015711 patent/WO2001088662A2/en active Application Filing
Patent Citations (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5535382A (en) * | 1989-07-31 | 1996-07-09 | Ricoh Company, Ltd. | Document retrieval system involving ranking of documents in accordance with a degree to which the documents fulfill a retrieval condition corresponding to a user entry |
US5321833A (en) * | 1990-08-29 | 1994-06-14 | Gte Laboratories Incorporated | Adaptive ranking system for information retrieval |
US5848399A (en) * | 1993-11-30 | 1998-12-08 | Burke; Raymond R. | Computer system for allowing a consumer to purchase packaged goods at home |
US5812865A (en) * | 1993-12-03 | 1998-09-22 | Xerox Corporation | Specifying and establishing communication data paths between particular media devices in multiple media device computing systems based on context of a user or users |
US5694546A (en) * | 1994-05-31 | 1997-12-02 | Reisman; Richard R. | System for automatic unattended electronic information transport between a server and a client by a vendor provided transport software with a manifest list |
US5794050A (en) * | 1995-01-04 | 1998-08-11 | Intelligent Text Processing, Inc. | Natural language understanding system |
US5826269A (en) * | 1995-06-21 | 1998-10-20 | Microsoft Corporation | Electronic mail interface for a network server |
US5873076A (en) * | 1995-09-15 | 1999-02-16 | Infonautics Corporation | Architecture for processing search queries, retrieving documents identified thereby, and method for using same |
US5742816A (en) * | 1995-09-15 | 1998-04-21 | Infonautics Corporation | Method and apparatus for identifying textual documents and multi-mediafiles corresponding to a search topic |
US5966695A (en) * | 1995-10-17 | 1999-10-12 | Citibank, N.A. | Sales and marketing support system using a graphical query prospect database |
US5948054A (en) * | 1996-02-27 | 1999-09-07 | Sun Microsystems, Inc. | Method and system for facilitating the exchange of information between human users in a networked computer system |
US5901287A (en) * | 1996-04-01 | 1999-05-04 | The Sabre Group Inc. | Information aggregation and synthesization system |
US5913215A (en) * | 1996-04-09 | 1999-06-15 | Seymour I. Rubinstein | Browse by prompted keyword phrases with an improved method for obtaining an initial document set |
US5995921A (en) * | 1996-04-23 | 1999-11-30 | International Business Machines Corporation | Natural language help interface |
US6052710A (en) * | 1996-06-28 | 2000-04-18 | Microsoft Corporation | System and method for making function calls over a distributed network |
US6021403A (en) * | 1996-07-19 | 2000-02-01 | Microsoft Corporation | Intelligent user assistance facility |
US5873080A (en) * | 1996-09-20 | 1999-02-16 | International Business Machines Corporation | Using multiple search engines to search multimedia data |
US5897622A (en) * | 1996-10-16 | 1999-04-27 | Microsoft Corporation | Electronic shopping and merchandising system |
US5884302A (en) * | 1996-12-02 | 1999-03-16 | Ho; Chi Fai | System and method to answer a question |
US6061057A (en) * | 1997-03-10 | 2000-05-09 | Quickbuy Inc. | Network commercial system using visual link objects |
US5893091A (en) * | 1997-04-11 | 1999-04-06 | Immediata Corporation | Multicasting with key words |
US5987454A (en) * | 1997-06-09 | 1999-11-16 | Hobbs; Allen | Method and apparatus for selectively augmenting retrieved text, numbers, maps, charts, still pictures and/or graphics, moving pictures and/or graphics and audio information from a network resource |
US6016476A (en) * | 1997-08-11 | 2000-01-18 | International Business Machines Corporation | Portable information and transaction processing system and method utilizing biometric authorization and digital certificate security |
US5974412A (en) * | 1997-09-24 | 1999-10-26 | Sapient Health Network | Intelligent query system for automatically indexing information in a database and automatically categorizing users |
US6006225A (en) * | 1998-06-15 | 1999-12-21 | Amazon.Com | Refining search queries by the suggestion of correlated terms from prior searches |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9262528B2 (en) | 2006-08-14 | 2016-02-16 | Oracle International Corporation | Intent management tool for identifying concepts associated with a plurality of users' queries |
Also Published As
Publication number | Publication date |
---|---|
WO2001088662A2 (en) | 2001-11-22 |
AU2001261631A1 (en) | 2001-11-26 |
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