Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/11328/3437 https://doi.org/10.1016/j.procs.2019.11.065 |
Resumo: | Crowdsourced repositories have become an increasingly important source of information for users and businesses in multiple domains. Everyday examples of tourism crowdsourcing platforms focusing on accommodation, food or travelling in general, influence consumer behaviour in modern societies. These repositories, due to their intrinsic openness, can strongly benefit from independent data quality modelling mechanisms. In this context, building trust & reputation models of contributors and storing crowdsourced data using distributed ledger technology allows not only to ascertain the quality of crowdsourced contributions, but also ensures the integrity of the built models. This paper presents a survey on distributed trust & reputation modelling using blockchain technology and, for the specific case of tourism crowdsourcing platforms, discusses the open research problems and identifies future lines of research. |
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Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platformsTrustReputationData IntegrityBlockchainSocial ComputingCrowdsourced repositories have become an increasingly important source of information for users and businesses in multiple domains. Everyday examples of tourism crowdsourcing platforms focusing on accommodation, food or travelling in general, influence consumer behaviour in modern societies. These repositories, due to their intrinsic openness, can strongly benefit from independent data quality modelling mechanisms. In this context, building trust & reputation models of contributors and storing crowdsourced data using distributed ledger technology allows not only to ascertain the quality of crowdsourced contributions, but also ensures the integrity of the built models. This paper presents a survey on distributed trust & reputation modelling using blockchain technology and, for the specific case of tourism crowdsourcing platforms, discusses the open research problems and identifies future lines of research.Elsevier2021-04-19T16:45:54Z2021-04-192019-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfVeloso, B., Leal, F., Malheiro, B., et al. (2019). Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms. Procedia Computer Science, 160(2019), 457-460. doi: 10.1016/j.procs.2019.11.065. Disponível no Repositório UPT, http://hdl.handle.net/11328/3437http://hdl.handle.net/11328/3437Veloso, B., Leal, F., Malheiro, B., et al. (2019). Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms. Procedia Computer Science, 160(2019), 457-460. doi: 10.1016/j.procs.2019.11.065. Disponível no Repositório UPT, http://hdl.handle.net/11328/3437http://hdl.handle.net/11328/3437https://doi.org/10.1016/j.procs.2019.11.065eng1877-0509 (Print)http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessVeloso, BrunoLeal, FátimaMalheiro, BeneditaMoreira, Fernandoreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-16T02:08:29Zoai:repositorio.upt.pt:11328/3437Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T22:40:07.054545Repositório 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 |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms |
title |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms |
spellingShingle |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms Veloso, Bruno Trust Reputation Data Integrity Blockchain Social Computing |
title_short |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms |
title_full |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms |
title_fullStr |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms |
title_full_unstemmed |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms |
title_sort |
Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms |
author |
Veloso, Bruno |
author_facet |
Veloso, Bruno Leal, Fátima Malheiro, Benedita Moreira, Fernando |
author_role |
author |
author2 |
Leal, Fátima Malheiro, Benedita Moreira, Fernando |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Veloso, Bruno Leal, Fátima Malheiro, Benedita Moreira, Fernando |
dc.subject.por.fl_str_mv |
Trust Reputation Data Integrity Blockchain Social Computing |
topic |
Trust Reputation Data Integrity Blockchain Social Computing |
description |
Crowdsourced repositories have become an increasingly important source of information for users and businesses in multiple domains. Everyday examples of tourism crowdsourcing platforms focusing on accommodation, food or travelling in general, influence consumer behaviour in modern societies. These repositories, due to their intrinsic openness, can strongly benefit from independent data quality modelling mechanisms. In this context, building trust & reputation models of contributors and storing crowdsourced data using distributed ledger technology allows not only to ascertain the quality of crowdsourced contributions, but also ensures the integrity of the built models. This paper presents a survey on distributed trust & reputation modelling using blockchain technology and, for the specific case of tourism crowdsourcing platforms, discusses the open research problems and identifies future lines of research. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01T00:00:00Z 2021-04-19T16:45:54Z 2021-04-19 |
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 |
Veloso, B., Leal, F., Malheiro, B., et al. (2019). Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms. Procedia Computer Science, 160(2019), 457-460. doi: 10.1016/j.procs.2019.11.065. Disponível no Repositório UPT, http://hdl.handle.net/11328/3437 http://hdl.handle.net/11328/3437 Veloso, B., Leal, F., Malheiro, B., et al. (2019). Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms. Procedia Computer Science, 160(2019), 457-460. doi: 10.1016/j.procs.2019.11.065. Disponível no Repositório UPT, http://hdl.handle.net/11328/3437 http://hdl.handle.net/11328/3437 https://doi.org/10.1016/j.procs.2019.11.065 |
identifier_str_mv |
Veloso, B., Leal, F., Malheiro, B., et al. (2019). Distributed trust and reputation models using Blockchain technologies for tourism crowdsourcing platforms. Procedia Computer Science, 160(2019), 457-460. doi: 10.1016/j.procs.2019.11.065. Disponível no Repositório UPT, http://hdl.handle.net/11328/3437 |
url |
http://hdl.handle.net/11328/3437 https://doi.org/10.1016/j.procs.2019.11.065 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
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1877-0509 (Print) |
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http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
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http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
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Elsevier |
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RCAAP |
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RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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