Sérgio D. Canuto

26 papers A* 4A 4B 1Journal 10Unranked 7
YearRankTypeTitle / Venue / Authors
2024 J jnl
Pipelining Semantic Expansion and Noise Filtering for Sentiment Analysis of Short Documents - CluSent Method.
J. Interact. Syst.
Felipe Viegas, Sérgio D. Canuto, Washington Cunha, Celso França, Cláudio M. V. de Andrade, Guilherme Fonseca, Ana Machado, Leonardo Rocha, Marcos André Gonçalves
2023 — conf
CluSent - Combining Semantic Expansion and De-Noising for Dataset-Oriented Sentiment Analysis of Short Texts.
WebMedia
Felipe Viegas, Sérgio D. Canuto, Washington Cunha, Celso França, Cláudio Moisés Valiense de Andrade, Leonardo Rocha, Marcos André Gonçalves
2023 — conf
Uma Metodologia para Tratamento do Viés da Maioria em Modelos de Stacking via Identificação de Documentos Difíceis.
SBBD
Welton Santos, Washington Cunha, Celso França, Guilherme Fonseca, Sérgio D. Canuto, Leonardo Rocha, Marcos André Gonçalves
2021 — conf
On the Cost-Effectiveness of Stacking of Neural and Non-Neural Methods for Text Classification: Scenarios and Performance Prediction.
ACL/IJCNLP (Findings)
Christian Gomes, Marcos André Gonçalves, Leonardo Rocha, Sérgio D. Canuto
2021 J jnl
On the cost-effectiveness of neural and non-neural approaches and representations for text classification: A comprehensive comparative study.
Inf. Process. Manag.
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
2020 J jnl
A pragmatic approach to hierarchical categorization of research expertise in the presence of scarce information.
Int. J. Digit. Libr.
Gustavo Oliveira de Siqueira, Sérgio D. Canuto, Marcos André Gonçalves, Alberto H. F. Laender
2020 J jnl
Exploiting semantic relationships for unsupervised expansion of sentiment lexicons.
Inf. Syst.
Felipe Viegas, Mário S. Alvim, Sérgio D. Canuto, Thierson Rosa, Marcos André Gonçalves, Leonardo Rocha
2020 J jnl
Extended pre-processing pipeline for text classification: On the role of meta-feature representations, sparsification and selective sampling.
Inf. Process. Manag.
Washington Cunha, Sérgio D. Canuto, Felipe Viegas, Thiago Salles, Christian Gomes, Vítor Mangaravite, Elaine Resende, Thierson Rosa, Marcos André Gonçalves, Leonardo Rocha
2019 A conf
CluWords: Exploiting Semantic Word Clustering Representation for Enhanced Topic Modeling.
WSDM
Felipe Viegas, Sérgio D. Canuto, Christian Gomes, Washington Luiz, Thierson Rosa, Sabir Ribas, Leonardo Rocha, Marcos André Gonçalves
2019 — conf
Document Performance Prediction for Automatic Text Classification.
ECIR (2)
Gustavo Penha, Raphael R. Campos, Sérgio D. Canuto, Marcos André Gonçalves, Rodrygo L. T. Santos
2019 — conf
Image Aesthetics and its Effects on Product Clicks in E-Commerce Search.
eCOM@SIGIR
Fabiano Belém, Alexandre Maros, Sérgio D. Canuto, Rodrigo Silva, Jussara M. Almeida, Marcos André Gonçalves
2019 J jnl
Risk-Sensitive Learning to Rank with Evolutionary Multi-Objective Feature Selection.
ACM Trans. Inf. Syst.
Daniel Xavier de Sousa, Sérgio D. Canuto, Marcos André Gonçalves, Thierson Couto Rosa, Wellington Santos Martins
2019 A* conf
Similarity-Based Synthetic Document Representations for Meta-Feature Generation in Text Classification.
SIGIR
Sérgio D. Canuto, Thiago Salles, Thierson Couto Rosa, Marcos André Gonçalves
2018 J jnl
A Thorough Evaluation of Distance-Based Meta-Features for Automated Text Classification.
IEEE Trans. Knowl. Data Eng.
Sérgio D. Canuto, Daniel Xavier de Sousa, Marcos André Gonçalves, Thierson Couto Rosa
2018 A conf
Semantically-Enhanced Topic Modeling.
CIKM
Felipe Viegas, Washington Luiz, Christian Gomes, Amir Khatibi, Sérgio D. Canuto, Fernando Mourão, Thiago Salles, Leonardo Rocha, Marcos André Gonçalves
2017 B conf
Automatic Hierarchical Categorization of Research Expertise Using Minimum Information.
TPDL
Gustavo Oliveira de Siqueira, Sérgio D. Canuto, Marcos André Gonçalves, Alberto H. F. Laender
2017 — conf
Rank Fusion and Multimodal Per-topic Adaptiveness for Diverse Image Retrieval.
MediaEval
Rodrigo Tripodi Calumby, Iago Breno Alves do Carmo Araujo, Felipe Souza Cordeiro, Fabiana Bertoni, Sérgio D. Canuto, Fabiano Belém, Marcos André Gonçalves, Ícaro C. Dourado, Javier A. V. Muñoz, Lin Li, Ricardo da Silva Torres
2017 J jnl
Ranked batch-mode active learning.
Inf. Sci.
Thiago N. C. Cardoso, Rodrigo M. Silva, Sérgio D. Canuto, Mirella M. Moro, Marcos André Gonçalves
2017 A* conf
Stacking Bagged and Boosted Forests for Effective Automated Classification.
SIGIR
Raphael R. Campos, Sérgio D. Canuto, Thiago Salles, Clebson C. A. de Sá, Marcos André Gonçalves
2016 A* conf
A practical and effective sampling selection strategy for large scale deduplication.
ICDE
Guilherme Dal Bianco, Renata Galante, Carlos A. Heuser, Marcos André Gonçalves, Sérgio D. Canuto
2016 A conf
Exploiting New Sentiment-Based Meta-level Features for Effective Sentiment Analysis.
WSDM
Sérgio D. Canuto, Marcos André Gonçalves, Fabrício Benevenuto
2015 J jnl
A Practical and Effective Sampling Selection Strategy for Large Scale Deduplication.
IEEE Trans. Knowl. Data Eng.
Guilherme Dal Bianco, Renata Galante, Marcos André Gonçalves, Sérgio D. Canuto, Carlos Alberto Heuser
2015 A* conf
An Efficient and Scalable MetaFeature-based Document Classification Approach based on Massively Parallel Computing.
SIGIR
Sérgio D. Canuto, Marcos André Gonçalves, Wisllay M. V. dos Santos, Thierson Couto Rosa, Wellington Martins
2014 A conf
On Efficient Meta-Level Features for Effective Text Classification.
CIKM
Sérgio D. Canuto, Thiago Salles, Marcos André Gonçalves, Leonardo Rocha, Gabriel Spada Ramos, Luiz Gonçalves, Thierson Couto Rosa, Wellington Santos Martins
2013 J jnl
A Comparative Study of Learning-to-Rank Techniques for Tag Recommendation.
J. Inf. Data Manag.
Sérgio D. Canuto, Fabiano Muniz Belém, Jussara M. Almeida, Marcos André Gonçalves
2013 — conf
UDRB: Uma Nova Heurística Eficaz para Deduplicação de Referências Bibliográficas.
SBBD (Short Papers)
Sérgio D. Canuto, Guilherme Dal Bianco, Marcos André Gonçalves, Jussara M. Almeida, Thierson Couto