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    ISTA
    2008
    127views Information Technology» more  ISTA 2008»
    Foundational Data Modeling and Schema Transformations for XML Data Engineering
    13 years 11 months ago
    Foundational Data Modeling and Schema Transformations for XML Data Engineering
    Download  www.deg.byu.edu
    As XML data storage and interchange become ubiquitous, analysts and data engineers increasingly need tools to model their data and map it to XML schemas and to reverse engineer XML...
    Reema Al-Kamha, David W. Embley, Stephen W. Liddle
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    IJCAI
    2007
    163views Artificial Intelligence» more  IJCAI 2007»
    A Subspace Kernel for Nonlinear Feature Extraction
    13 years 11 months ago
    A Subspace Kernel for Nonlinear Feature Extraction
    Download  www.kyb.tuebingen.mpg.de
    Kernel based nonlinear Feature Extraction (KFE) or dimensionality reduction is a widely used pre-processing step in pattern classification and data mining tasks. Given a positive...
    Mingrui Wu, Jason D. R. Farquhar
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    IJCAI
    2007
    212views Artificial Intelligence» more  IJCAI 2007»
    Semantic Smoothing of Document Models for Agglomerative Clustering
    13 years 11 months ago
    Semantic Smoothing of Document Models for Agglomerative Clustering
    Download  www.ischool.drexel.edu
    In this paper, we argue that the agglomerative clustering with vector cosine similarity measure performs poorly due to two reasons. First, the nearest neighbors of a document belo...
    Xiaohua Zhou, Xiaodan Zhang, Xiaohua Hu
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    MIE
    2008
    136views Healthcare» more  MIE 2008»
    Enhancing Knowledge Representations by Ontological Relations
    13 years 11 months ago
    Enhancing Knowledge Representations by Ontological Relations
    Download  person.hst.aau.dk
    Several medical natural language processing (NLP) systems currently base on ontologies that provide the domain knowledge. But, relationships between concepts defined in ontologies ...
    Kerstin Denecke
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    IRCDL
    2007
    99views Digital Library» more  IRCDL 2007»
    Semantic Routing for Effective Search in Heterogeneous and Distributed Digital Libraries
    13 years 11 months ago
    Semantic Routing for Effective Search in Heterogeneous and Distributed Digital Libraries
    Download  www.isgroup.unimo.it
    — Next generation Digital Libraries (DLs) will offer an entire ensemble of systems and services designed to help users to easily find and access the information they are looking...
    Federica Mandreoli, Riccardo Martoglia, Wilma Penz...
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