Semantic clustering of pivot paraphrases
International audience Paraphrases extracted from parallel corpora by the pivot method (Bannard and Callison-Burch, 2005) constitute a valuable resource for multilingual NLP applications. In this study, we analyse the semantics of unigram pivot paraphrases and use a graph-based sense induction appro...
Main Authors: | , , |
---|---|
Other Authors: | , , |
Format: | Conference Object |
Language: | English |
Published: |
HAL CCSD
2014
|
Subjects: | |
Online Access: | https://hal.science/hal-01838559 |
id |
ftsorbonneuniv:oai:HAL:hal-01838559v1 |
---|---|
record_format |
openpolar |
spelling |
ftsorbonneuniv:oai:HAL:hal-01838559v1 2023-11-05T03:42:53+01:00 Semantic clustering of pivot paraphrases Apidianaki, Marianna Verzeni, Emilia Mccarthy, Diana Laboratoire d'Informatique pour la Mécanique et les Sciences de l'Ingénieur (LIMSI) Université Paris-Sud - Paris 11 (UP11)-Sorbonne Université - UFR d'Ingénierie (UFR 919) Sorbonne Université (SU)-Sorbonne Université (SU)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université Paris Saclay (COmUE) Reykjavik, Iceland 2014-01-01 https://hal.science/hal-01838559 en eng HAL CCSD hal-01838559 https://hal.science/hal-01838559 International Conference on Language Resources and Evaluation https://hal.science/hal-01838559 International Conference on Language Resources and Evaluation, Jan 2014, Reykjavik, Iceland pivot paraphrasing sense clustering parallel corpora [INFO]Computer Science [cs] [INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL] info:eu-repo/semantics/conferenceObject Conference papers 2014 ftsorbonneuniv 2023-10-10T23:58:35Z International audience Paraphrases extracted from parallel corpora by the pivot method (Bannard and Callison-Burch, 2005) constitute a valuable resource for multilingual NLP applications. In this study, we analyse the semantics of unigram pivot paraphrases and use a graph-based sense induction approach to unveil hidden sense distinctions in the paraphrase sets. The comparison of the acquired senses to gold data from the Lexical Substitution shared task (McCarthy and Navigli, 2007) demonstrates that sense distinctions exist in the paraphrase sets and highlights the need for a disambiguation step in applications using this resource. Conference Object Iceland HAL Sorbonne Université |
institution |
Open Polar |
collection |
HAL Sorbonne Université |
op_collection_id |
ftsorbonneuniv |
language |
English |
topic |
pivot paraphrasing sense clustering parallel corpora [INFO]Computer Science [cs] [INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL] |
spellingShingle |
pivot paraphrasing sense clustering parallel corpora [INFO]Computer Science [cs] [INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL] Apidianaki, Marianna Verzeni, Emilia Mccarthy, Diana Semantic clustering of pivot paraphrases |
topic_facet |
pivot paraphrasing sense clustering parallel corpora [INFO]Computer Science [cs] [INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL] |
description |
International audience Paraphrases extracted from parallel corpora by the pivot method (Bannard and Callison-Burch, 2005) constitute a valuable resource for multilingual NLP applications. In this study, we analyse the semantics of unigram pivot paraphrases and use a graph-based sense induction approach to unveil hidden sense distinctions in the paraphrase sets. The comparison of the acquired senses to gold data from the Lexical Substitution shared task (McCarthy and Navigli, 2007) demonstrates that sense distinctions exist in the paraphrase sets and highlights the need for a disambiguation step in applications using this resource. |
author2 |
Laboratoire d'Informatique pour la Mécanique et les Sciences de l'Ingénieur (LIMSI) Université Paris-Sud - Paris 11 (UP11)-Sorbonne Université - UFR d'Ingénierie (UFR 919) Sorbonne Université (SU)-Sorbonne Université (SU)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université Paris Saclay (COmUE) |
format |
Conference Object |
author |
Apidianaki, Marianna Verzeni, Emilia Mccarthy, Diana |
author_facet |
Apidianaki, Marianna Verzeni, Emilia Mccarthy, Diana |
author_sort |
Apidianaki, Marianna |
title |
Semantic clustering of pivot paraphrases |
title_short |
Semantic clustering of pivot paraphrases |
title_full |
Semantic clustering of pivot paraphrases |
title_fullStr |
Semantic clustering of pivot paraphrases |
title_full_unstemmed |
Semantic clustering of pivot paraphrases |
title_sort |
semantic clustering of pivot paraphrases |
publisher |
HAL CCSD |
publishDate |
2014 |
url |
https://hal.science/hal-01838559 |
op_coverage |
Reykjavik, Iceland |
genre |
Iceland |
genre_facet |
Iceland |
op_source |
International Conference on Language Resources and Evaluation https://hal.science/hal-01838559 International Conference on Language Resources and Evaluation, Jan 2014, Reykjavik, Iceland |
op_relation |
hal-01838559 https://hal.science/hal-01838559 |
_version_ |
1781700452311629824 |