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    PPSN
    2010
    Springer
    147views Distributed And Parallel Com...» more  PPSN 2010»
    First-Improvement vs. Best-Improvement Local Optima Networks of NK Landscapes
    13 years 6 months ago
    First-Improvement vs. Best-Improvement Local Optima Networks of NK Landscapes
    Download  www.cs.nott.ac.uk
    Abstract. This paper extends a recently proposed model for combinatorial landscapes: Local Optima Networks (LON), to incorporate a first-improvement (greedyascent) hill-climbing a...
    Gabriela Ochoa, Sébastien Vérel, Mar...
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    ACL
    2011
    181views Computational Linguistics» more  ACL 2011»
    Semi-supervised latent variable models for sentence-level sentiment analysis
    12 years 11 months ago
    Semi-supervised latent variable models for sentence-level sentiment analysis
    Download  ryanmcd.com
    We derive two variants of a semi-supervised model for fine-grained sentiment analysis. Both models leverage abundant natural supervision in the form of review ratings, as well as...
    Oscar Täckström, Ryan T. McDonald
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    IJIS
    2008
    123views more  IJIS 2008»
    Algorithms of nonlinear document clustering based on fuzzy multiset model
    13 years 7 months ago
    Algorithms of nonlinear document clustering based on fuzzy multiset model
    Download  www.tulips.tsukuba.ac.jp
    Abstract: Fuzzy multiset is applicable as a model of information retrieval because it has the mathematical structure which expresses the number and the degree of attribution of an ...
    Kiyotaka Mizutani, Ryo Inokuchi, Sadaaki Miyamoto
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    BMCBI
    2008
    128views more  BMCBI 2008»
    Pairwise covariance adds little to secondary structure prediction but improves the prediction of non-canonical local structure
    13 years 7 months ago
    Pairwise covariance adds little to secondary structure prediction but improves the prediction of non-canonical local structure
    Download  www.biomedcentral.com
    Background: Amino acid sequence probability distributions, or profiles, have been used successfully to predict secondary structure and local structure in proteins. Profile models ...
    Christopher Bystroff, Bobbie-Jo M. Webb-Robertson
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    RIAO
    2007
    167views Information Technology» more  RIAO 2007»
    From Layout to Semantic: a Reranking Model for Mapping Web Documents to Mediated XML Representations
    13 years 9 months ago
    From Layout to Semantic: a Reranking Model for Mapping Web Documents to Mediated XML Representations
    Download  eprints.pascal-network.org
    Many documents on the Web are formated in a weakly structured format. Because of their weak semantic and because of the heterogeneity of their formats, the information conveyed by...
    Guillaume Wisniewski, Patrick Gallinari
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