8 Search Results for "Gómez Guinovart, Xavier"

Volume

OASIcs, Volume 62

7th Symposium on Languages, Applications and Technologies (SLATE 2018)

SLATE 2018, June 21-22, 2018, Guimaraes, Portugal

Editors: Pedro Rangel Henriques, José Paulo Leal, António Menezes Leitão, and Xavier Gómez Guinovart

Document
DOI: 10.4230/OASIcs.SLATE.2019.6
Acquiring Domain-Specific Knowledge for WordNet from a Terminological Database

Authors: Alberto Simões and Xavier Gómez Guinovart

Published in: OASIcs, Volume 74, 8th Symposium on Languages, Applications and Technologies (SLATE 2019)

Abstract
In this research we explore a terminological database (Termoteca) in order to expand the Portuguese and Galician wordnets (PULO and Galnet) with the addition of new synset variants (word forms for a concept), usage examples for the variants, and synset glosses or definitions. The methodology applied in this experiment is based on the alignment between concepts of WordNet (synsets) and concepts described in Termoteca (terminological records), taking into account the lexical forms in both resources, their morphological category and their knowledge domains, using the information provided by the WordNet Domains Hierarchy and the Termoteca field domains to reduce the incidence of polysemy and homography in the results of the experiment. The results obtained confirm our hypothesis that the combined use of the semantic domain information included in both resources makes it possible to minimise the problem of lexical ambiguity and to obtain a very acceptable index of precision in terminological information extraction tasks, attaining a precision above 89% when there are two or more different languages sharing at least one lexical form between the synset in Galnet and the Termoteca record.
Cite as

Alberto Simões and Xavier Gómez Guinovart. Acquiring Domain-Specific Knowledge for WordNet from a Terminological Database. In 8th Symposium on Languages, Applications and Technologies (SLATE 2019). Open Access Series in Informatics (OASIcs), Volume 74, pp. 6:1-6:13, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2019)

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@InProceedings{simoes_et_al:OASIcs.SLATE.2019.6,
  author =	{Sim\~{o}es, Alberto and G\'{o}mez Guinovart, Xavier},
  title =	{{Acquiring Domain-Specific Knowledge for WordNet from a Terminological Database}},
  booktitle =	{8th Symposium on Languages, Applications and Technologies (SLATE 2019)},
  pages =	{6:1--6:13},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-114-6},
  ISSN =	{2190-6807},
  year =	{2019},
  volume =	{74},
  editor =	{Rodrigues, Ricardo and Janou\v{s}ek, Jan and Ferreira, Lu{\'\i}s and Coheur, Lu{\'\i}sa and Batista, Fernando and Gon\c{c}alo Oliveira, Hugo},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2019.6},
  URN =		{urn:nbn:de:0030-drops-108735},
  doi =		{10.4230/OASIcs.SLATE.2019.6},
  annote =	{Keywords: WordNet, Terminology, Lexical Resources, Natural Language Processing}
}
Document
Complete Volume
DOI: 10.4230/OASIcs.SLATE.2018
OASIcs, Volume 62, SLATE'18, Complete Volume

Authors: Pedro Rangel Henriques, José Paulo Leal, António Leitão, and Xavier Gómez Guinovart

Published in: OASIcs, Volume 62, 7th Symposium on Languages, Applications and Technologies (SLATE 2018)

Abstract
OASIcs, Volume 62, SLATE'18, Complete Volume
Cite as

7th Symposium on Languages, Applications and Technologies (SLATE 2018). Open Access Series in Informatics (OASIcs), Volume 62, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2018)

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@Proceedings{henriques_et_al:OASIcs.SLATE.2018,
  title =	{{OASIcs, Volume 62, SLATE'18, Complete Volume}},
  booktitle =	{7th Symposium on Languages, Applications and Technologies (SLATE 2018)},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-072-9},
  ISSN =	{2190-6807},
  year =	{2018},
  volume =	{62},
  editor =	{Henriques, Pedro Rangel and Leal, Jos\'{e} Paulo and Leit\~{a}o, Ant\'{o}nio Menezes and Guinovart, Xavier G\'{o}mez},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2018},
  URN =		{urn:nbn:de:0030-drops-92790},
  doi =		{10.4230/OASIcs.SLATE.2018},
  annote =	{Keywords: Computing methodologies, Natural language processing, Software and its engineering, Compilers, Information systems, World Wide Web}
}
Document
Front Matter
DOI: 10.4230/OASIcs.SLATE.2018.0
Front Matter, Table of Contents, Preface, Conference Organization

Authors: Pedro Rangel Henriques, José Paulo Leal, António Menezes Leitão, and Xavier Gómez Guinovart

Published in: OASIcs, Volume 62, 7th Symposium on Languages, Applications and Technologies (SLATE 2018)

Abstract
Front Matter, Table of Contents, Preface, Conference Organization
Cite as

7th Symposium on Languages, Applications and Technologies (SLATE 2018). Open Access Series in Informatics (OASIcs), Volume 62, pp. 0:i-0:xiv, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2018)

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@InProceedings{henriques_et_al:OASIcs.SLATE.2018.0,
  author =	{Henriques, Pedro Rangel and Leal, Jos\'{e} Paulo and Leit\~{a}o, Ant\'{o}nio Menezes and Guinovart, Xavier G\'{o}mez},
  title =	{{Front Matter, Table of Contents, Preface, Conference Organization}},
  booktitle =	{7th Symposium on Languages, Applications and Technologies (SLATE 2018)},
  pages =	{0:i--0:xiv},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-072-9},
  ISSN =	{2190-6807},
  year =	{2018},
  volume =	{62},
  editor =	{Henriques, Pedro Rangel and Leal, Jos\'{e} Paulo and Leit\~{a}o, Ant\'{o}nio Menezes and Guinovart, Xavier G\'{o}mez},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2018.0},
  URN =		{urn:nbn:de:0030-drops-92582},
  doi =		{10.4230/OASIcs.SLATE.2018.0},
  annote =	{Keywords: Front Matter, Table of Contents, Preface, Conference Organization}
}
Document
DOI: 10.4230/OASIcs.SLATE.2018.14
Extending the Galician Wordnet Using a Multilingual Bible Through Lexical Alignment and Semantic Annotation

Authors: Alberto Simões and Xavier Gómez Guinovart

Published in: OASIcs, Volume 62, 7th Symposium on Languages, Applications and Technologies (SLATE 2018)

Abstract
In this paper we describe the methodology and evaluation of the expansion of Galnet - the Galician wordnet - using a multilingual Bible through lexical alignment and semantic annotation. For this experiment we used the Galician, Portuguese, Spanish, Catalan and English versions of the Bible. They were annotated with part-of-speech and WordNet sense using FreeLing. The resulting synsets were aligned, and new variants for the Galician language were extracted. After manual evaluation the approach presented a 96.8% accuracy.
Cite as

Alberto Simões and Xavier Gómez Guinovart. Extending the Galician Wordnet Using a Multilingual Bible Through Lexical Alignment and Semantic Annotation. In 7th Symposium on Languages, Applications and Technologies (SLATE 2018). Open Access Series in Informatics (OASIcs), Volume 62, pp. 14:1-14:13, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2018)

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@InProceedings{simoes_et_al:OASIcs.SLATE.2018.14,
  author =	{Sim\~{o}es, Alberto and Guinovart, Xavier G\'{o}mez},
  title =	{{Extending the Galician Wordnet Using a Multilingual Bible Through Lexical Alignment and Semantic Annotation}},
  booktitle =	{7th Symposium on Languages, Applications and Technologies (SLATE 2018)},
  pages =	{14:1--14:13},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-95977-072-9},
  ISSN =	{2190-6807},
  year =	{2018},
  volume =	{62},
  editor =	{Henriques, Pedro Rangel and Leal, Jos\'{e} Paulo and Leit\~{a}o, Ant\'{o}nio Menezes and Guinovart, Xavier G\'{o}mez},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2018.14},
  URN =		{urn:nbn:de:0030-drops-92726},
  doi =		{10.4230/OASIcs.SLATE.2018.14},
  annote =	{Keywords: WordNet, lexical acquisition, parallel corpora, semantic annotation}
}
Document
DOI: 10.4230/OASIcs.SLATE.2013.115
Retreading Dictionaries for the 21st Century

Authors: Xavier Gómez Guinovart and Alberto Simões

Published in: OASIcs, Volume 29, 2nd Symposium on Languages, Applications and Technologies (2013)

Abstract
Even in the 21st century, paper dictionaries are still compiled and developed using standard word processors. Many publishing companies are, nowadays, working on converting their dictionaries into computer readable documents, so that they can be used to prepare new features, such as making them available online. Luckily, most of these publishers can pay review teams to fix and even enhance these dictionaries. Unfortunately, research institutions cannot hire that amount of workers. In this article we present the process of retreading a Galician dictionary that was first developed and compiled using Microsoft Word. This dictionary was converted, through automatic rewriting, into a Text Encoding Initiative schema subset. This process will be detailed, and the problems found will be discussed. Given a recent normative that changed the Galician orthography, the dictionary has undergone a semi-automatic modernization process. Finally, two applications for the obtained dictionaries will be shown.
Cite as

Xavier Gómez Guinovart and Alberto Simões. Retreading Dictionaries for the 21st Century. In 2nd Symposium on Languages, Applications and Technologies. Open Access Series in Informatics (OASIcs), Volume 29, pp. 115-126, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2013)

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@InProceedings{guinovart_et_al:OASIcs.SLATE.2013.115,
  author =	{Guinovart, Xavier G\'{o}mez and Sim\~{o}es, Alberto},
  title =	{{Retreading Dictionaries for the 21st Century}},
  booktitle =	{2nd Symposium on Languages, Applications and Technologies},
  pages =	{115--126},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-52-1},
  ISSN =	{2190-6807},
  year =	{2013},
  volume =	{29},
  editor =	{Leal, Jos\'{e} Paulo and Rocha, Ricardo and Sim\~{o}es, Alberto},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2013.115},
  URN =		{urn:nbn:de:0030-drops-40333},
  doi =		{10.4230/OASIcs.SLATE.2013.115},
  annote =	{Keywords: dictionary, markup language, language processing, lexical information retrieval, Galician language}
}
Document
DOI: 10.4230/OASIcs.SLATE.2013.237
Dictionary Alignment by Rewrite-based Entry Translation

Authors: Alberto Simões and Xavier Gómez Guinovart

Published in: OASIcs, Volume 29, 2nd Symposium on Languages, Applications and Technologies (2013)

Abstract
In this document we describe the process of aligning two standard monolingual dictionaries: a Portuguese language dictionary and a Galician synonym dictionary. The main goal of the project is to provide an online dictionary that can show, in parallel, definitions and synonyms in Portuguese and Galician for a specific word, written in Portuguese or Galician. These two languages are very close to each other, and that is the main reason we expect this idea to be viable. The main drawback is the lack of a good and free translation dictionary between these two languages, namely, a dictionary that can cover lexicons with more than one hundred thousand different words. To solve this issue we defined a translation function, based on substitutions, that is able to achieve an F_1 score of 0.88 on a manually verified dictionary of nine thousand words. Using this same translation function to align a Portuguese--Galician dictionary we obtained almost 50% of the dictionary lexicon (more than eighty thousand words) alignment.
Cite as

Alberto Simões and Xavier Gómez Guinovart. Dictionary Alignment by Rewrite-based Entry Translation. In 2nd Symposium on Languages, Applications and Technologies. Open Access Series in Informatics (OASIcs), Volume 29, pp. 237-247, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2013)

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@InProceedings{simoes_et_al:OASIcs.SLATE.2013.237,
  author =	{Sim\~{o}es, Alberto and Guinovart, Xavier G\'{o}mez},
  title =	{{Dictionary Alignment by Rewrite-based Entry Translation}},
  booktitle =	{2nd Symposium on Languages, Applications and Technologies},
  pages =	{237--247},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-52-1},
  ISSN =	{2190-6807},
  year =	{2013},
  volume =	{29},
  editor =	{Leal, Jos\'{e} Paulo and Rocha, Ricardo and Sim\~{o}es, Alberto},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2013.237},
  URN =		{urn:nbn:de:0030-drops-40413},
  doi =		{10.4230/OASIcs.SLATE.2013.237},
  annote =	{Keywords: translation, rewrite system, dictionary, dictionary alignment}
}
Document
DOI: 10.4230/OASIcs.SLATE.2012.255
A Multimedia Parallel Corpus of English-Galician Film Subtitling

Authors: Patricia Sotelo Dios and Xavier Gómez Guinovart

Published in: OASIcs, Volume 21, 1st Symposium on Languages, Applications and Technologies (2012)

Abstract
In this paper, we present an ongoing research project focused on the building, processing and exploitation of a multimedia parallel corpus of English-Galician film subtitling, showing the TMX-based XML specification designed to encode both audiovisual features and translation alignments in the corpus, and the solutions adopted for making the data available over the web in multimedia format.
Cite as

Patricia Sotelo Dios and Xavier Gómez Guinovart. A Multimedia Parallel Corpus of English-Galician Film Subtitling. In 1st Symposium on Languages, Applications and Technologies. Open Access Series in Informatics (OASIcs), Volume 21, pp. 255-266, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2012)

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@InProceedings{sotelodios_et_al:OASIcs.SLATE.2012.255,
  author =	{Sotelo Dios, Patricia and G\'{o}mez Guinovart, Xavier},
  title =	{{A Multimedia Parallel Corpus of English-Galician Film Subtitling}},
  booktitle =	{1st Symposium on Languages, Applications and Technologies},
  pages =	{255--266},
  series =	{Open Access Series in Informatics (OASIcs)},
  ISBN =	{978-3-939897-40-8},
  ISSN =	{2190-6807},
  year =	{2012},
  volume =	{21},
  editor =	{Sim\~{o}es, Alberto and Queir\'{o}s, Ricardo and da Cruz, Daniela},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/OASIcs.SLATE.2012.255},
  URN =		{urn:nbn:de:0030-drops-35274},
  doi =		{10.4230/OASIcs.SLATE.2012.255},
  annote =	{Keywords: corpora, multimedia, translation, subtitling, XML}
}
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