Title:
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Coupling hierarchical word reordering and decoding in phrase-based statistical machine translation
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Author:
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Dras, Mark; Khalilov, Maxim; Rodríguez Fonollosa, José Adrián
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. VEU - Grup de Tractament de la Parla |
Abstract:
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In this paper, we start with the existing idea of taking reordering rules automatically derived from syntactic representations, and applying them in a preprocessing step before translation to make the source sentence structurally more like the target; and we propose a new approach to hierarchically extracting these rules. We evaluate this, combined with a lattice-based decoding, and show improvements over stateof-the-art distortion models. |
Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal -Signal theory (Telecommunication) -Machine translating -Traducció automàtica -Senyal, Teoria del (Telecomunicació) |
Rights:
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Document type:
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Article - Published version Conference Object |
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