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    EMNLP
    2011
    177views Natural Language Processing» more  EMNLP 2011»
    Linking Entities to a Knowledge Base with Query Expansion
    13 years 10 months ago
    Linking Entities to a Knowledge Base with Query Expansion
    Download  aclweb.org
    Swapna Gottipati, Jing Jiang
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    DASFAA
    2003
    IEEE
    99views Database» more  DASFAA 2003»
    Scalable View Expansion in a Peer Mediator System
    15 years 3 months ago
    Scalable View Expansion in a Peer Mediator System
    Download  user.it.uu.se
    To integrate many data sources we use a peer mediator framework where views defined in the peers are logically composed in terms of each other. A common approach to execute queri...
    Timour Katchaounov, Vanja Josifovski, Tore Risch
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    IC
    2003
    186views Applied Computing» more  IC 2003»
    Concept Based Query Enhancement in the ARCH Search Agent
    14 years 11 months ago
    Concept Based Query Enhancement in the ARCH Search Agent
    Download  maya.cs.depaul.edu
    The quality of the search experience has been an enduring problem for the World Wide Web. One of the well-known difficulties is the tendency of users to use short, under-specified...
    Ahu Sieg, Bamshad Mobasher, Steven L. Lytinen, Rob...
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    IIR
    2010
    170views Information Technology» more  IIR 2010»
    An Ontological Representation of Documents and Queries for Information Retrieval Systems
    14 years 11 months ago
    An Ontological Representation of Documents and Queries for Information Retrieval Systems
    Download  sunsite.informatik.rwth-aachen.de
    This paper presents a vector space model approach, for representing documents and queries, using concepts instead of terms and WordNet as a light ontology. This way, information o...
    Mauro Dragoni, Célia da Costa Pereira, Andr...
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    IADIS
    2004
    167views Internet Technology» more  IADIS 2004»
    Relevance feedback using semantic association between indexing terms in large free text corpuses
    14 years 11 months ago
    Relevance feedback using semantic association between indexing terms in large free text corpuses
    Download  www.iadis.net
    Relevance feedback has been considered as a means of incorporating learning into information retrieval systems for quite sometime now. This paper discusses the research results of...
    Shahzad Khan, Kenan Azam
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