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    IALP
    2010
    185views Natural Language Processing» more  IALP 2010»
    Multiple Factors-Based Opinion Retrieval and Coarse-to-Fine Sentiment Classification
    13 years 2 months ago
    Multiple Factors-Based Opinion Retrieval and Coarse-to-Fine Sentiment Classification
    Download  www.colips.org
    With more and more reviews on the web, browsing through a mass of the related reviews becomes a heavy work. How to effectively analyzing and organizing these reviews attracts more...
    Shu Zhang, Wen-Jie Jia, Yingju Xia, Yao Meng, Hao ...
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    MICCAI
    2009
    Springer
    201views Medical Imaging» more  MICCAI 2009»
    A Fuzzy Region-Based Hidden Markov Model for Partial-Volume Classification in Brain MRI
    14 years 8 months ago
    A Fuzzy Region-Based Hidden Markov Model for Partial-Volume Classification in Brain MRI
    Download  www.ece.ubc.ca
    We present a novel fuzzy region-based hidden Markov model (frbHMM) for unsupervised partial-volume classification in brain magnetic resonance images (MRIs). The primary contributio...
    Albert Huang, Rafeef Abugharbieh, Roger Tam
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    KDD
    2008
    ACM
    182views Data Mining» more  KDD 2008»
    Classification with partial labels
    14 years 8 months ago
    Classification with partial labels
    Download  www.cs.cornell.edu
    In this paper, we address the problem of learning when some cases are fully labeled while other cases are only partially labeled, in the form of partial labels. Partial labels are...
    Nam Nguyen, Rich Caruana
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    GECCO
    2007
    Springer
    179views Optimization» more  GECCO 2007»
    Evolutionary selection of minimum number of features for classification of gene expression data using genetic algorithms
    14 years 1 months ago
    Evolutionary selection of minimum number of features for classification of gene expression data using genetic algorithms
    Download  www.cs.bham.ac.uk
    Selecting the most relevant factors from genetic profiles that can optimally characterize cellular states is of crucial importance in identifying complex disease genes and biomark...
    Alper Küçükural, Reyyan Yeniterzi...
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    GECCO
    2006
    Springer
    180views Optimization» more  GECCO 2006»
    Improving cooperative GP ensemble with clustering and pruning for pattern classification
    13 years 11 months ago
    Improving cooperative GP ensemble with clustering and pruning for pattern classification
    Download  www.cs.bham.ac.uk
    A boosting algorithm based on cellular genetic programming to build an ensemble of predictors is proposed. The method evolves a population of trees for a fixed number of rounds an...
    Gianluigi Folino, Clara Pizzuti, Giandomenico Spez...
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