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Start Over Descriptor "Entropia Cruzada" Topic cross-entropy
4 results on '"Entropia Cruzada"'

2. An Empirical Analysis of Data Selection Techniques in Statistical Machine Translation.

Author

Chinea-Rios, Mara, Sanchis-Triches, Germán, and Casacuberta, Francisco

Subjects
MACHINE translating, SENTENCES (Grammar), CROSS-entropy method
Abstract

Copyright of Procesamiento del Lenguaje Natural is the property of Sociedad Espanola para el Procesamiento del Lenguaje Natural and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2015

4. An Empirical Analysis of Data Selection Techniques in Statistical Machine Translation

Author

Chinea Ríos, Mara, Sanchis Trilles, Germán, and Casacuberta Nolla, Francisco

Subjects
Domain adaptation, Statistical machine translation, Entropía cruzada, Bilingual sentence selection, Selección de frases bilingües, Statistical machine translation, domain adaptation, bilingual sentence selection, infrequent n-gram, cross-entropy, Infrequent n-gram, Lenguajes y Sistemas Informáticos, Cross-entropy, Adaptación dominios, LENGUAJES Y SISTEMAS INFORMATICOS, Traducción automática estadística, n-gramas infrecuentes, N-gramas infrecuentes
Abstract

[EN] Domain adaptation has recently gained interest in statistical machine translation. One of the adaptation techniques is based in the selection data. Data selection aims to select the best subset of the bilingual sentences from an available pool of sentences, with which to train a SMT system. In this paper, we study how affect the bilingual corpora used for the data selection methods in the translation quality, [ES] La adaptación de dominios genera mucho interés dentro de la traducción automática estadística. Una de las técnicas de adaptaciión esta basada en la selecciión de datos que tiene como objetivo seleccionar el mejor subconjunto de oraciones bilingües de un gran conjunto de oraciones. En este artículo estudiamos como afectan los corpus bilingües empleados por los métodos de selección de frases en la calidad de las traducciones., The research leading to these results has received funding from the European Union Seventh Framework Programme (FP7/2007-2013) under grant agreement No. 287576 (CasMaCat). Also funded by the Generalitat Valenciana under grant Prometeo/2009/014.

Published
2015

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