WO2012068561A3 - Processing data feeds - Google Patents

Processing data feeds Download PDF

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Publication number
WO2012068561A3
WO2012068561A3 PCT/US2011/061551 US2011061551W WO2012068561A3 WO 2012068561 A3 WO2012068561 A3 WO 2012068561A3 US 2011061551 W US2011061551 W US 2011061551W WO 2012068561 A3 WO2012068561 A3 WO 2012068561A3
Authority
WO
WIPO (PCT)
Prior art keywords
real
stream
data streams
update
time
Prior art date
Application number
PCT/US2011/061551
Other languages
French (fr)
Other versions
WO2012068561A2 (en
Inventor
Taraka Subrahmanya Prasad Siripurapu
Wang Chee Lam
Digvijay Singh Lamba
Anand Rajaraman
Original Assignee
Wal-Mart Stores, 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 Wal-Mart Stores, Inc. filed Critical Wal-Mart Stores, Inc.
Publication of WO2012068561A2 publication Critical patent/WO2012068561A2/en
Publication of WO2012068561A3 publication Critical patent/WO2012068561A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/01—Social networking
    • 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
    • G06F16/35—Clustering; Classification
    • G06F16/355—Class or cluster creation or modification
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management

Abstract

Exemplary embodiments allow performance of stream computations on real-time data streams using one or more map operations and/or one or more update operations. A map operation is a stream computation in which stream events in one or more real-time data streams are processed in a real-time manner to generate zero, one or more new stream events. An update operation is a stream computation in which stream events in one or more real-time data streams are processed in a real-time manner to create or update one or more static "slate" data structures that are stored in a durable manner.
PCT/US2011/061551 2010-11-18 2011-11-18 Processing data feeds WO2012068561A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US41528210P 2010-11-18 2010-11-18
US41527910P 2010-11-18 2010-11-18
US61/415,282 2010-11-18
US61/415,279 2010-11-18
US201113106706A 2011-05-12 2011-05-12
US13/106,706 2011-05-12

Publications (2)

Publication Number Publication Date
WO2012068561A2 WO2012068561A2 (en) 2012-05-24
WO2012068561A3 true WO2012068561A3 (en) 2012-07-12

Family

ID=45422350

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/061551 WO2012068561A2 (en) 2010-11-18 2011-11-18 Processing data feeds

Country Status (1)

Country Link
WO (1) WO2012068561A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103914477B (en) * 2013-01-06 2018-10-26 腾讯科技（北京）有限公司 A kind of data processing method and device
EP2846499B1 (en) * 2013-09-06 2017-01-11 Alcatel Lucent Method And Device For Classifying A Message
CN112487315A (en) * 2020-12-17 2021-03-12 中国农业银行股份有限公司 Data processing method and device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040117037A1 (en) * 2002-09-18 2004-06-17 Netezza Corporation Asymmetric streaming record data processor method and apparatus
US20090187736A1 (en) * 2005-10-26 2009-07-23 Cortica Ltd. Computing Device, a System and a Method for Parallel Processing of Data Streams
US20100131543A1 (en) * 2007-07-18 2010-05-27 Microsoft Corporation Implementation of stream algebra over class instances

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040117037A1 (en) * 2002-09-18 2004-06-17 Netezza Corporation Asymmetric streaming record data processor method and apparatus
US20090187736A1 (en) * 2005-10-26 2009-07-23 Cortica Ltd. Computing Device, a System and a Method for Parallel Processing of Data Streams
US20100131543A1 (en) * 2007-07-18 2010-05-27 Microsoft Corporation Implementation of stream algebra over class instances

Also Published As

Publication number Publication date
WO2012068561A2 (en) 2012-05-24

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