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Listar por palabra clave "Statistical machine translation"

Mostrando ítems 1-20 de 24

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A Bidirectional Recurrent Neural Language Model for Machine Translation

Peris Abril, Álvaro; Casacuberta Nolla, Francisco (Sociedad Española para el Procesamiento del Lenguaje Natural (SEPLN), 2015-09)

[EN] A language model based in continuous representations of words is presented, which has been applied to a statistical machine translation task. This model is implemented by means of a bidirectional recurrent neural ...
An Empirical Analysis of Data Selection Techniques in Statistical Machine Translation

Chinea Ríos, Mara; Sanchis Trilles, Germán; Casacuberta Nolla, Francisco (Sociedad Española para el Procesamiento del Lenguaje Natural (SEPLN), 2015-09)

[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 ...
Aportaciones al modelado conexionista de lenguaje y su aplicación al reconocimiento de secuencias y traducción automática

Zamora Martínez, Francisco Julián (Universitat Politècnica de València, 2012-12-07)

El procesamiento del lenguaje natural es un área de aplicación de la inteligencia artificial, en particular, del reconocimiento de formas que estudia, entre otras cosas, incorporar información sintáctica (modelo de lenguaje) ...
Constrained domain maximum likelihood estimation and the loss function in statistical pattern recognition

Andrés Ferrer, Jesús (Universitat Politècnica de València, 2011-11-28)

In this thesis we present a new estimation algorithm for statistical models which does not incurs in the over-trainning problems. This new estimation techinque, the so-called, constrained domain maximum likelihood estimation ...
Discriminative ridge regression algorithm for adaptation in statistical machine translation

Chinea-Ríos, Mara; Sanchis-Trilles, Germán; Casacuberta Nolla, Francisco (Springer-Verlag, 2019-11)

[EN] We present a simple and reliable method for estimating the log-linear weights of a state-of-the-art machine translation system, which takes advantage of the method known as discriminative ridge regression (DRR). Since ...
Domain adaptation problem in statistical machine translation systems

Chinea Ríos, Mara; Sanchis Trilles, Germán; Casacuberta Nolla, Francisco (IOS Press, 2015)

Globalization suddenly brings many people from different country to interact with each other, requiring them to be able to speak several languages. Human translators are slow and expensive, we find the necessity of developing ...
Efficient Embedded Decoding of Neural Network Language Models in a Machine Translation System

Zamora Martínez, Francisco Julián; Castro-Bleda, Maria Jose (World Scientific, 2018)

[EN] Neural Network Language Models (NNLMs) are a successful approach to Natural Language Processing tasks, such as Machine Translation. We introduce in this work a Statistical Machine Translation (SMT) system which fully ...
Estrategias de aprendizaje online de los pesos del modelo log-lineal en traducción automática interactiva

Chinea Ríos, Mara (Universitat Politècnica de València, 2014-03-14)

[ES] La intervención de los traductores humanos en un escenario de post-edición para corregir las traducciones obtenidas a partir de los sistemas de traducción automática es aún muy necesaria para lograr la calidad ...
Explicit length modelling for statistical machine translation

Silvestre Cerdà, Joan Albert; Andrés Ferrer, Jesús; Civera Saiz, Jorge (Springer Verlag (Germany), 2011)

Explicit length modelling has been previously explored in statistical pattern recognition with successful results. In this paper, two length models along with two parameter estimation methods for statistical machine ...
Explicit length modelling for statistical machine translation

Silvestre Cerdà, Joan Albert; Andrés Ferrer, Jesús; Civera Saiz, Jorge (Elsevier, 2012)

[EN] Explicit length modelling has been previously explored in statistical pattern recognition with successful results. In this paper, two length models along with two parameter estimation methods and two alternative ...
Extracción de Corpus Paralelos de la Wikipedia basada en la Obtención de Alineamientos Bilingües a Nivel de Frase

Silvestre Cerdà, Joan Albert; Garcia Martinez, Maria Mercedes; Barrón Cedeño, Luis Alberto; Civera Saiz, Jorge; Rosso ., Paolo (CEUR Workshop Proceedings, 2011)

[EN] This paper presents a proposal for extracting parallel corpora from Wikipedia on the basis of statistical machine translation techniques. We have used word-level alignment models from IBM in order to obtain phrase-level ...
GREAT: open source software for statistical machine translation

González Mollá, Jorge; Casacuberta Nolla, Francisco (Springer Netherlands, 2011-06-01)

[EN] In this article, the first public release of GREAT as an open-source, statistical machine translation (SMT) software toolkit is described. GREAT is based on a bilingual language modelling approach for SMT, which is ...
Hibridación en lenguas distantes

Helle Salcedo, Alexandre Juan (Universitat Politècnica de València, 2014-04-23)

[ES] Aplicación de reglas a sistemas de traducción automáticos estadísticos en lenguas gramaticalmente muy distintas
Interactive post-editing in machine translation

Domingo Ballester, Miguel (Universitat Politècnica de València, 2016-05-17)

[EN] The current state of the art in Machine Translation (MT) is far from being good enough, with a post-process carried out by a human agent being necessary in many cases in order to correct translations. Statistical ...
Log-Linear Weight Optimization Using Discriminative Ridge Regression Method in Statistical Machine Translation

Chinea-Ríos, Mara; Sanchis Trilles, Germán; Casacuberta Nolla, Francisco (Springer-Verlag, 2017)

[EN] We present a simple and reliable method for estimating the log-linear weights of a state-of-the-art machine translation system, which takes advantage of the method known as discriminative ridge regression (DRR). Since ...
Minimum Bayes’ risk subsequence combination for machine translation

Gonzalez Rubio, Jesus; Casacuberta Nolla, Francisco (Springer Verlag (Germany), 2015-08)

System combination has proved to be a successful technique in the pattern recognition field. However, several difficulties arise when combining the outputs of tasks, e.g. machine translation, that generate structured ...
Novel statistical approaches to text classification, machine translation and computer-assisted translation

Civera Saiz, Jorge (Universitat Politècnica de València, 2008-07-04)

Esta tesis presenta diversas contribuciones en los campos de la clasificación automática de texto, traducción automática y traducción asistida por ordenador bajo el marco estadístico. En clasificación automática ...
On the effective deployment of current machine translation technology

González Rubio, Jesús (Universitat Politècnica de València, 2014-06-03)

Machine translation is a fundamental technology that is gaining more importance each day in our multilingual society. Companies and particulars are turning their attention to machine translation since it dramatically ...
Passive-aggressive for on-line learning in statistical machine translation

Martínez Gómez, Pascual; Sanchis Trilles, Germán; Casacuberta Nolla, Francisco (Springer Verlag (Germany), 2011)

New variations on the application of the passive-aggressive algorithm to statistical machine translation are developed and compared to previously existing approaches. In online adaptation, the system needs to adapt to ...
SITGs for Phrase Extraction and Mouse Actions in IMT

Sanchis Trilles, Germán (Universitat Politècnica de València, 2011-10-17)

This thesis presents two main contributions in the fields of Statistical Machine Translation and Interactive Machine Translation. In the field of Statistical Machine Translation, the efforts have been focused on obtaining ...