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Leonardo Rocha 0001

Name: dblp XML data dump
Creator: Schloss Dagstuhl - Leibniz Center for Informatics
Published: 1993
License: https://creativecommons.org/publicdomain/zero/1.0/
Keywords: dblp, XML, computer science, scholarly publications, metadata

◀ ▶ joint publications with Sérgio D. Canuto

> Home > Persons > Leonardo Rocha 0001

Publications

2023
[c89]
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  dblp key:
  - conf/sbbd/SantosCFFC0G23
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  - https://dblp.org/rec/conf/sbbd/SantosCFFC0G23
Welton Santos, Washington Cunha, Celso França, Guilherme Fonseca, Sérgio D. Canuto, Leonardo Rocha, Marcos André Gonçalves:
Uma Metodologia para Tratamento do Viés da Maioria em Modelos de Stacking via Identificação de Documentos Difíceis. SBBD 2023: 408-413
[c85]
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  - conf/webmedia/ViegasCCFA0G23
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  - https://dblp.org/rec/conf/webmedia/ViegasCCFA0G23
Felipe Viegas, Sérgio D. Canuto, Washington Cunha, Celso França, Cláudio Moisés Valiense de Andrade, Leonardo Rocha, Marcos André Gonçalves:
CluSent - Combining Semantic Expansion and De-Noising for Dataset-Oriented Sentiment Analysis of Short Texts. WebMedia 2023: 110-118
2021
[j20]
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  - journals/ipm/CunhaMGCRNVFMAR21
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Washington Cunha, Vítor Mangaravite, Christian Gomes, Sérgio D. Canuto, Elaine Resende, Cecilia Nascimento, Felipe Viegas, Celso França, Wellington Santos Martins, Jussara M. Almeida, Thierson Rosa, Leonardo Rocha, Marcos André Gonçalves:
On the cost-effectiveness of neural and non-neural approaches and representations for text classification: A comprehensive comparative study. Inf. Process. Manag. 58(3): 102481 (2021)
[c74]
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  dblp key:
  - conf/acl/GomesGRC21
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Christian Gomes, Marcos André Gonçalves, Leonardo Rocha, Sérgio D. Canuto:
On the Cost-Effectiveness of Stacking of Neural and Non-Neural Methods for Text Classification: Scenarios and Performance Prediction. ACL/IJCNLP (Findings) 2021: 4003-4014
2020
[j18]
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  - journals/ipm/CunhaCVSGMRRGR20
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Washington Cunha, Sérgio D. Canuto, Felipe Viegas, Thiago Salles, Christian Gomes, Vítor Mangaravite, Elaine Resende, Thierson Rosa, Marcos André Gonçalves, Leonardo Rocha:
Extended pre-processing pipeline for text classification: On the role of meta-feature representations, sparsification and selective sampling. Inf. Process. Manag. 57(4): 102263 (2020)
[j17]
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  - journals/is/ViegasACRGR20
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Felipe Viegas, Mário S. Alvim, Sérgio D. Canuto, Thierson Rosa, Marcos André Gonçalves, Leonardo Rocha:
Exploiting semantic relationships for unsupervised expansion of sentiment lexicons. Inf. Syst. 94: 101606 (2020)
2019
[c47]
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  - conf/wsdm/ViegasCGLRRRG19
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Felipe Viegas, Sérgio D. Canuto, Christian Gomes, Washington Luiz, Thierson Rosa, Sabir Ribas, Leonardo Rocha, Marcos André Gonçalves:
CluWords: Exploiting Semantic Word Clustering Representation for Enhanced Topic Modeling. WSDM 2019: 753-761
2018
[c46]
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  - conf/cikm/ViegasLGKCMSRG18
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Felipe Viegas, Washington Luiz, Christian Gomes, Amir Khatibi, Sérgio D. Canuto, Fernando Mourão, Thiago Salles, Leonardo Rocha, Marcos André Gonçalves:
Semantically-Enhanced Topic Modeling. CIKM 2018: 893-902
2014
[c24]
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  dblp key:
  - conf/cikm/CanutoSGRRGRM14
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Sérgio D. Canuto, Thiago Salles, Marcos André Gonçalves, Leonardo Rocha, Gabriel Spada Ramos, Luiz Gonçalves, Thierson Couto Rosa, Wellington Santos Martins:
On Efficient Meta-Level Features for Effective Text Classification. CIKM 2014: 1709-1718

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