Sciweavers

    PAKDD
    2010
    ACM
    179views Data Mining» more  PAKDD 2010»
    Answer Diversification for Complex Question Answering on the Web
    14 years 5 months ago
    Answer Diversification for Complex Question Answering on the Web
    Download  www.ischool.drexel.edu
    We present a novel graph ranking model to extract a diverse set of answers for complex questions via random walks over a negative-edge graph. We assign a negative sign to edge weig...
    Palakorn Achananuparp, Xiaohua Hu, Tingting He, Ch...
    claim paper
    Read More »
    ICDT
    2003
    ACM
    125views Database» more  ICDT 2003»
    XPath Containment in the Presence of Disjunction, DTDs, and Variables
    14 years 5 months ago
    XPath Containment in the Presence of Disjunction, DTDs, and Variables
    Download  xml.coverpages.org
    XPath is a simple language for navigating an XML tree and returning a set of answer nodes. The focus in this paper is on the complexity of the containment problem for various fragm...
    Frank Neven, Thomas Schwentick
    claim paper
    Read More »
    Explore & Download
    Proceedings Preprints Top 5 Ranked Papers Publications Books Software Tutorials Presentations Lectures Notes Datasets
    Productivity Tools
    International On-screen Keyboard Graphical Social Symbols OCR Text Recognition CSS3 Style Generator Web Page to PDF Web Page to Image PDF Split PDF Merge Latex Equation Editor Sci2ools
    Document Tools
    PDF to Text PDF to Postscript PDF to Thumbnails Excel to PDF Word to PDF Postscript to PDF PowerPoint to PDF Latex to Word Repair Corrupted PDF
    Image Tools
    JPG to PS JPG to PDF Extract Images from PDF Image Converter
    Sciweavers
    About Community Cookies Privacy Policy Terms of Use

    Copyright © Sciweavers LLC, 2009-2024, USA.