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    TKDE
    2010
    224views more  TKDE 2010»
    Probabilistic Topic Models for Learning Terminological Ontologies
    13 years 5 months ago
    Probabilistic Topic Models for Learning Terminological Ontologies
    Download  baggins.nottingham.edu.my
    —Probabilistic topic models were originally developed and utilised for document modeling and topic extraction in Information Retrieval. In this paper we describe a new approach f...
    Wang Wei, Payam M. Barnaghi, Andrzej Bargiela
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    ICDM
    2009
    IEEE
    156views Data Mining» more  ICDM 2009»
    Scalable Classification in Large Scale Spatiotemporal Domains Applied to Voltage-Sensitive Dye Imaging
    13 years 5 months ago
    Scalable Classification in Large Scale Spatiotemporal Domains Applied to Voltage-Sensitive Dye Imaging
    Download  u.cs.biu.ac.il
    We present an approach for learning models that obtain accurate classification of large scale data objects, collected in spatiotemporal domains. The model generation is structured ...
    Igor Vainer, Sarit Kraus, Gal A. Kaminka, Hamutal ...
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    ICIP
    2009
    IEEE
    146views Image Processing» more  ICIP 2009»
    Two-dimensional geometric lifting
    13 years 5 months ago
    Two-dimensional geometric lifting
    Download  www.ifp.illinois.edu
    Wavelets provide a sparse representation for piecewise smooth signals in 1-D; however, separable extensions of wavelets to multiple dimensions do not achieve the same level of spa...
    Joshua Blackburn, Minh N. Do
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    GPB
    2010
    231views Solid Modeling» more  GPB 2010»
    Mining Gene Expression Profiles: An Integrated Implementation of Kernel Principal Component Analysis and Singular Value Decompos
    13 years 4 months ago
    Mining Gene Expression Profiles: An Integrated Implementation of Kernel Principal Component Analysis and Singular Value Decompos
    Download  estbioinfo.stat.ub.es
    The detection of genes that show similar profiles under different experimental conditions is often an initial step in inferring the biological significance of such genes. Visualiz...
    Ferran Reverter, Esteban Vegas, Pedro Sánch...
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    IEEEVAST
    2010
    141views Emerging Technology» more  IEEEVAST 2010»
    Improving the visual analysis of high-dimensional datasets using quality measures
    13 years 2 months ago
    Improving the visual analysis of high-dimensional datasets using quality measures
    Download  www.cg.cs.tu-bs.de
    Modern visualization methods are needed to cope with very highdimensional data. Efficient visual analytical techniques are required to extract the information content in these dat...
    Georgia Albuquerque, Martin Eisemann, Dirk J. Lehm...
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