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    DEBU
    2008
    123views more  DEBU 2008»
    Pathfinder: XQuery Off the Relational Shelf
    13 years 8 months ago
    Pathfinder: XQuery Off the Relational Shelf
    Download  sites.computer.org
    The Pathfinder project makes inventive use of relational database technology--originally developed to process data of strictly tabular shape--to construct efficient database-suppo...
    Torsten Grust, Jan Rittinger, Jens Teubner
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    DKE
    2010
    167views more  DKE 2010»
    The consistency extractor system: Answer set programs for consistent query answering in databases
    13 years 8 months ago
    The consistency extractor system: Answer set programs for consistent query answering in databases
    Download  people.scs.carleton.ca
    We describe the Consistency Extractor System (ConsEx) that computes consistent answers to Datalog queries with negation posed to relational databases that may be inconsistent with...
    Mónica Caniupán Marileo, Leopoldo E....
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    ICDE
    2009
    IEEE
    205views Database» more  ICDE 2009»
    Top-k Exploration of Query Candidates for Efficient Keyword Search on Graph-Shaped (RDF) Data
    14 years 10 months ago
    Top-k Exploration of Query Candidates for Efficient Keyword Search on Graph-Shaped (RDF) Data
    Download  www.aifb.uni-karlsruhe.de
    Keyword queries enjoy widespread usage as they represent an intuitive way of specifying information needs. Recently, answering keyword queries on graph-structured data has emerged ...
    Thanh Tran, Haofen Wang, Sebastian Rudolph, Philip...
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    VLDB
    1989
    ACM
    114views Database» more  VLDB 1989»
    Extending the Relational Algebra to Capture Complex Objects
    14 years 15 days ago
    Extending the Relational Algebra to Capture Complex Objects
    Download  www.vldb.org
    An important direction in database research for non-standard applications (e.g. engineering or design applications) deals with adequate support for complex objects. Without doubt,...
    Bernhard Mitschang
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    MDM
    2007
    Springer
    147views Communications» more  MDM 2007»
    Collaboratively Querying Sensor Networks through Handheld Devices
    14 years 2 months ago
    Collaboratively Querying Sensor Networks through Handheld Devices
    Download  www.cse.ust.hk
    We envision that in some wireless sensor network applications, such as environmental monitoring, assisted living, and industrial control, handheld devices will be used from time t...
    Tsz Wai Chiu, Qiong Luo
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