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Martins, A.L.; Souza, R.R.; Ribeiro de Mello, H.: ¬The use of noun phrases in information retrieval : proposing a mechanism for automatic classification (2014)
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- Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
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Mesquita, L.A.P.; Souza, R.R.; Baracho Porto, R.M.A.: Noun phrases in automatic indexing: : a structural analysis of the distribution of relevant terms in doctoral theses (2014)
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- Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
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Souza, R.R.; Coelho, F.C.; Higuchi, S.; Silva, D.L da: ¬The CPDOC semantic portal : applying semantic and knowledge organization systems to the Brazilian contemporary history domain (2012)
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Souza, R.R.; Gil-Leiva, I.: Automatic indexing of scientific texts : a methodological comparison (2016)
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Souza, R.R.; Tudhope, D.; Almeida, M.B.: ¬The KOS spectra : a tentative typology of knowledge organization systems (2010)
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Souza, R.R.; Tudhope, D.; Almeida, M.B.: Towards a taxonomy of KOS (2012)
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Coelho, F.C.; Souza, R.R.; Chada, D.M.; Cerdeira, P. de Camargo: Information mining and visualization of data from the Brazilian Supreme Court (STF) : a case study (2012)
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Simões, M. da Graça; Machado, L.M.; Souza, R.R.; Almeida, M.B.; Tavares Lopes, A.: Automatic indexing and ontologies : the consistency of research chronology and authoring in the context of Information Science (2018)
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Souza, R.R.; Raghavan, K.S.: ¬A methodology for noun phrase-based automatic indexing (2006)
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Almeida, M.B.; Souza, R.R.; Porto, R.B.: Looking for the identity of information science in the age of big data, computing clouds and social networks (2015)
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Café, L.M.A.; Souza, R.R.: Sentiment analysis and knowledge organization : an overview of the international literature (2017)
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