Puzzle out the semantic web search

Detalhes bibliográficos
Autor(a) principal: Melo, Dora
Data de Publicação: 2012
Outros Autores: Rodrigues, Irene, Nogueira, Vitor
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/6111
Resumo: In this paper we propose a Cooperative Question Answering System that takes as input natural language queries and is able to return a cooperative answer based on semantic web resources, more specifically DBpedia represented in OWL/RDF as knowledge base and WordNet to build similar questions. Our system resorts to ontologies not only for reasoning but also to find answers and is independent of prior knowledge of the semantic resources by the user. The natural language question is translated into its semantic representation and then answered by consulting the semantics sources of information. The system is able to clarify the problems of ambiguity and helps finding the path to the correct answer. If there are multiple answers to the question posed (or to the similar questions for which DBpedia contains answers), they will be grouped according to their semantic meaning, providing a more cooperative answer to the user.
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spelling Puzzle out the semantic web searchNatural LanguageOntologyQuestion AnsweringSemantic WebIn this paper we propose a Cooperative Question Answering System that takes as input natural language queries and is able to return a cooperative answer based on semantic web resources, more specifically DBpedia represented in OWL/RDF as knowledge base and WordNet to build similar questions. Our system resorts to ontologies not only for reasoning but also to find answers and is independent of prior knowledge of the semantic resources by the user. The natural language question is translated into its semantic representation and then answered by consulting the semantics sources of information. The system is able to clarify the problems of ambiguity and helps finding the path to the correct answer. If there are multiple answers to the question posed (or to the similar questions for which DBpedia contains answers), they will be grouped according to their semantic meaning, providing a more cooperative answer to the user.2012-11-29T15:34:05Z2012-11-292012-03-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/6111http://hdl.handle.net/10174/6111porDora Melo, Irene Pimenta Rodrigues, and Vitor Beires Nogueira. Puzzle out the semantic web search. In Alexander F. Gelbukh, editor, Computational Linguistics and Intelligent Text Processing - 13th International Conference, CICLing 2012, New Delhi, India, March 11-17, 2012, Complementary Proceedings.dmelo@iscac.ptipr@di.uevora.ptvbn@di.uevora.pt498Melo, DoraRodrigues, IreneNogueira, Vitorinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-03T18:45:22Zoai:dspace.uevora.pt:10174/6111Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:00:59.322978Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Puzzle out the semantic web search
title Puzzle out the semantic web search
spellingShingle Puzzle out the semantic web search
Melo, Dora
Natural Language
Ontology
Question Answering
Semantic Web
title_short Puzzle out the semantic web search
title_full Puzzle out the semantic web search
title_fullStr Puzzle out the semantic web search
title_full_unstemmed Puzzle out the semantic web search
title_sort Puzzle out the semantic web search
author Melo, Dora
author_facet Melo, Dora
Rodrigues, Irene
Nogueira, Vitor
author_role author
author2 Rodrigues, Irene
Nogueira, Vitor
author2_role author
author
dc.contributor.author.fl_str_mv Melo, Dora
Rodrigues, Irene
Nogueira, Vitor
dc.subject.por.fl_str_mv Natural Language
Ontology
Question Answering
Semantic Web
topic Natural Language
Ontology
Question Answering
Semantic Web
description In this paper we propose a Cooperative Question Answering System that takes as input natural language queries and is able to return a cooperative answer based on semantic web resources, more specifically DBpedia represented in OWL/RDF as knowledge base and WordNet to build similar questions. Our system resorts to ontologies not only for reasoning but also to find answers and is independent of prior knowledge of the semantic resources by the user. The natural language question is translated into its semantic representation and then answered by consulting the semantics sources of information. The system is able to clarify the problems of ambiguity and helps finding the path to the correct answer. If there are multiple answers to the question posed (or to the similar questions for which DBpedia contains answers), they will be grouped according to their semantic meaning, providing a more cooperative answer to the user.
publishDate 2012
dc.date.none.fl_str_mv 2012-11-29T15:34:05Z
2012-11-29
2012-03-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10174/6111
http://hdl.handle.net/10174/6111
url http://hdl.handle.net/10174/6111
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Dora Melo, Irene Pimenta Rodrigues, and Vitor Beires Nogueira. Puzzle out the semantic web search. In Alexander F. Gelbukh, editor, Computational Linguistics and Intelligent Text Processing - 13th International Conference, CICLing 2012, New Delhi, India, March 11-17, 2012, Complementary Proceedings.
dmelo@iscac.pt
ipr@di.uevora.pt
vbn@di.uevora.pt
498
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instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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