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Material Type: Artigo de Congresso
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A method for extracting task-related information from social media based on structured domain knowledgeShabdiz Ghasemivandhonaryar Bernd Hellingrath; Flávio E. A Horita (Flávio Eduardo Aoki Horita); Daniel Link; João Porto de Albuquerque; Americas Conference on Information Systems - AMCIS 2015 (21. 2015 Puerto Rico)Proceedings Atlanta, GA, USA : Association for Information Systems (AIS), 2015Atlanta, GA, USA Association for Information Systems AIS 2015Acesso online. A biblioteca também possui exemplares impressos. |
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Material Type: Artigo de Congresso
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Situational awareness in social media lessons learned using information entropy in flood risk managementSidgley Camargo de Andrade Camilo Restrepo-Estrada; Thiago Aparecido Gonçalves da Costa; Jó Ueyama; Alexandre Cláudio Botazzo Delbem; João Porto de Albuquerque; Workshop @NUVEM (2. Santo André 2018)Anais Santo André : UFABC, 2018Santo André UFABC 2018Acesso online. A biblioteca também possui exemplares impressos. |
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Material Type: Artigo de Congresso
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Does keyword noise change over space and time? a case study of social media messagesSidgley C. de Andrade Lívia Castro Degrossi; Camilo Restrepo-Estrada; Alexandre Cláudio Botazzo Delbem; João Porto de Albuquerque; Brazilian Symposium on Geoinformatics - GEOINFO (19. 2018 Campina Grande)Proceedings São José dos Campos : MCTIC/INPE, 2018São José dos Campos MCTIC/INPE 2018Acesso online. A biblioteca também possui exemplares impressos. |
4 |
Material Type: Artigo
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A multicriteria optimization framework for the definition of the spatial granularity of urban social media analyticsSidgley Camargo de Andrade Camilo Restrepo-Estrada; Luiz Henrique Nunes; Carlos Augusto Morales Rodriguez; Júlio Cezar Estrella; Alexandre Cláudio Botazzo Delbem; João Porto de AlbuquerqueInternational Journal of Geographical Information Science Abingdon : Taylor & Francis v. 35, n. 1, p. 43-62, 2021Abingdon 2021Localização: ICMC - Inst. Ciên. Mat. Computação (PROD-3000324 )(Acessar) |
5 |
Material Type: Artigo
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A geographic approach for combining social media and authoritative data towards identifying useful information for disaster managementJoão Porto de Albuquerque Benjamin Herfort; Alexander Brenning; Alexander ZipfInternational Journal of Geographical Information Science London : Taylor and Francis v. 29, n. 4, p. 667-689, 2015London 2015Localização: ICMC - Inst. Ciên. Mat. Computação (PROD 2745414 )(Acessar) |
6 |
Material Type: Artigo
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The effect of intra-urban mobility flows on the spatial heterogeneity of social media activity investigating the response to rainfall eventsSidgley Camargo de Andrade João Porto de Albuquerque; Camilo Restrepo-Estrada; René Westerholt; Carlos Augusto Morales Rodriguez; Eduardo Mario Mendiondo; Alexandre Cláudio Botazzo DelbemInternational Journal of Geographical Information Science Abingdon : Taylor & Francis v. 36, n. 6, p. 1140-1165, 2022Abingdon 2022Localização: ICMC - Inst. Ciên. Mat. Computação (PROD-3039856 )(Acessar) |
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Material Type: Artigo de Congresso
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Exploring the geographical relations between social media and flood phenomena to improve situational awareness a study about the river Elbe Flood in June 2013Benjamin Herfort João Porto de Albuquerque; Svend-Jonas Schelhorn; Alexander Zipf; International Conference on Geographic Information Science - AGILE (17. 2014 Castellón, Spain)Lecture Notes in Geoinformation and Cartography : connecting a digital Europe through location and place Cham : Springer p. 55-71, 2014Cham Springer 2014Localização: ICMC - Inst. Ciên. Mat. Computação (PROD-2951625 )(Acessar) |
8 |
Material Type: Livro
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Crowdsourcing geographic information for disaster management and improving urban resilience an overview of recent developments and lessons learnedJoão Porto de Albuquerque Melanie Eckle; Benjamin Herfort; Alexander ZipfCapineri, Cristina; Haklay, Muki; Huang, Haosheng; Antoniou, Vyron; Kettunen, Juhani; Ostermann, Frank; Purves, Ross, eds. European handbook of crowdsourced geographic information London : Ubiquity Press, 2016 476 p.London Ubiquity Press 2016Localização: ICMC - Inst. Ciên. Mat. Computação (PROD 2778815 )(Acessar) |
9 |
Material Type: Livro
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Classes médias e política no BrasilBraz José de Araújo; J. A. Guilhon Albuquerque (José Augusto Guilhon)Rio de Janeiro Paz e Terra 1977Localização: FE - Faculdade de Educação (301.44(81) C614 ) e outros locais(Acessar) |