Search Results for author: Noe Casas

Found 14 papers, 2 papers with code

Sparsely Factored Neural Machine Translation

1 code implementation17 Feb 2021 Noe Casas, Jose A. R. Fonollosa, Marta R. Costa-jussà

The standard approach to incorporate linguistic information to neural machine translation systems consists in maintaining separate vocabularies for each of the annotated features to be incorporated (e. g. POS tags, dependency relation label), embed them, and then aggregate them with each subword in the word they belong to.

Machine Translation POS +1

Joint Source-Target Self Attention with Locality Constraints

2 code implementations16 May 2019 José A. R. Fonollosa, Noe Casas, Marta R. Costa-jussà

The dominant neural machine translation models are based on the encoder-decoder structure, and many of them rely on an unconstrained receptive field over source and target sequences.

Language Modelling Machine Translation +1

The TALP-UPC Machine Translation Systems for WMT18 News Shared Translation Task

no code implementations WS 2018 Noe Casas, Carlos Escolano, Marta R. Costa-juss{\`a}, Jos{\'e} A. R. Fonollosa

In this article we describe the TALP-UPC research group participation in the WMT18 news shared translation task for Finnish-English and Estonian-English within the multi-lingual subtrack.

Machine Translation Translation

English-Catalan Neural Machine Translation in the Biomedical Domain through the cascade approach

no code implementations19 Mar 2018 Marta R. Costa-jussà, Noe Casas, Maite Melero

This paper describes the methodology followed to build a neural machine translation system in the biomedical domain for the English-Catalan language pair.

Machine Translation Translation

Deep Deterministic Policy Gradient for Urban Traffic Light Control

no code implementations27 Mar 2017 Noe Casas

One of the key issues with traffic light optimization is the large scale of the input information that is available for the controlling agent, namely all the traffic data that is continually sampled by the traffic detectors that cover the urban network.

A review of landmark articles in the field of co-evolutionary computing

no code implementations10 Jun 2015 Noe Casas

Coevolution is a powerful tool in evolutionary computing that mitigates some of its endemic problems, namely stagnation in local optima and lack of convergence in high dimensionality problems.

Evolutionary Algorithms

Genetic Algorithms for multimodal optimization: a review

no code implementations10 Jun 2015 Noe Casas

In this article we provide a comprehensive review of the different evolutionary algorithm techniques used to address multimodal optimization problems, classifying them according to the nature of their approach.

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