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    ACL
    2004
    139views Computational Linguistics» more  ACL 2004»
    Generalized Multitext Grammars
    13 years 6 months ago
    Generalized Multitext Grammars
    Download  www.cs.nyu.edu
    Generalized Multitext Grammar (GMTG) is a synchronous grammar formalism that is weakly equivalent to Linear Context-Free Rewriting Systems (LCFRS), but retains much of the notatio...
    I. Dan Melamed, Giorgio Satta, Benjamin Wellington
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    COLING
    2008
    99views Computational Linguistics» more  COLING 2008»
    On the Weak Generative Capacity of Weighted Context-free Grammars
    13 years 6 months ago
    On the Weak Generative Capacity of Weighted Context-free Grammars
    Download  www.aclweb.org
    It is shown how weighted context-free grammars can be used to recognize languages beyond their weak generative capacity by a one-step constant time extension of standard recogniti...
    Anders Søgaard
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    DLT
    2009
    118views Theoretical Computer Science» more  DLT 2009»
    The Pumping Lemma for Well-Nested Multiple Context-Free Languages
    13 years 2 months ago
    The Pumping Lemma for Well-Nested Multiple Context-Free Languages
    Download  research.nii.ac.jp
    Seki et al. (1991) proved a rather weak pumping lemma for multiple context-free languages, which says that any infinite m-multiple context-free language contains a string that is p...
    Makoto Kanazawa
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    EJC
    2007
    161views Information Technology» more  EJC 2007»
    Comparing the Use of Feature Structures in Nativism and in Database Semantics
    13 years 6 months ago
    Comparing the Use of Feature Structures in Nativism and in Database Semantics
    Download  www.linguistik.uni-erlangen.de
    Linguistics has always been a field with a great diversity of schools and sub-schools. This has naturally led to the question of whether different grammatical analyses of the sam...
    Roland Hausser
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    DLT
    2003
    198views Theoretical Computer Science» more  DLT 2003»
    Tile Rewriting Grammars
    13 years 6 months ago
    Tile Rewriting Grammars
    Download  home.dei.polimi.it
    Past proposals for applying to pictures or 2D languages the generative grammar approach do not match in our opinion the elegance and descriptive adequacy that made Context Free gr...
    Stefano Crespi-Reghizzi, Matteo Pradella
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