default search action

combined dblp search
author search
venue search
publication search

ask others

Valmir Macario

Valmir Macário – Valmir Macário Filho

> Home > Persons

Person information

Refine list

refinements active!

zoomed in on ?? of ?? records

view refined list in

export refined list as

showing all ?? records

2020 – today

see FAQ

What is the meaning of the colors in the publication lists?

2025
[j6]
- view
  authority control:
- export record
  dblp key:
  - journals/aiedu/RodriguesGSCOPMVMMBDI25
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/aiedu/RodriguesGSCOPMVMMBDI25
Luiz A. L. Rodrigues, Guilherme Corredato Guerino, Thomaz Edson Veloso da Silva, Geiser Chalco Challco, Lívia Silva Oliveira, Rodolfo Sena da Penha, Rafael Ferreira Mello, Thales Vieira, Marcelo Marinho, Valmir Macario, Ig Ibert Bittencourt, Diego Dermeval, Seiji Isotani:
MathAIde: A Qualitative Study of Teachers' Perceptions of an ITS Unplugged for Underserved Regions. Int. J. Artif. Intell. Educ. 35(1): 2-30 (2025)
2024
[j5]
- view
  authority control:
- export record
  dblp key:
  - journals/eait/RodriguesPMMBIDM24
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/eait/RodriguesPMMBIDM24
Luiz A. L. Rodrigues, Filipe Dwan Pereira, Marcelo Marinho, Valmir Macario, Ig Ibert Bittencourt, Seiji Isotani, Diego Dermeval, Rafael Ferreira Mello:
Mathematics intelligent tutoring systems with handwritten input: a scoping review. Educ. Inf. Technol. 29(9): 11183-11209 (2024)
[j4]
- view
  authority control:
- export record
  dblp key:
  - journals/eswa/LimaRNMMRFGM24
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/eswa/LimaRNMMRFGM24
Tiago Barbosa de Lima, Vitor Rolim, André C. A. Nascimento, Péricles B. C. Miranda, Valmir Macario, Luiz A. L. Rodrigues, Elyda L. S. X. Freitas, Dragan Gasevic, Rafael Ferreira Mello:
Towards explainable automatic punctuation restoration for Portuguese using transformers. Expert Syst. Appl. 257: 125097 (2024)
[c21]
- view
  authority control:
- export record
  dblp key:
  - conf/aied/RodriguesASPNCSSGVMMBDI24
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/aied/RodriguesASPNCSSGVMMBDI24
Luiz A. L. Rodrigues, Anderson P. Avila-Santos, Thomaz Edson Veloso da Silva, Rodolfo Sena da Penha, Carlos Neto, Geiser Chalco Challco, Ermesson L. dos Santos, Everton Souza, Guilherme Corredato Guerino, Thales Vieira, Marcelo Marinho, Valmir Macario, Ig Ibert Bittencourt, Diego Dermeval, Seiji Isotani:
Knowledge Tracing Unplugged: From Data Collection to Model Deployment. AIED (1) 2024: 91-104
[c20]
- view
  authority control:
- export record
  dblp key:
  - conf/aied/SouzaSRRCPCCVMD24
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/aied/SouzaSRRCPCCVMD24
Everton Souza, Ermesson L. dos Santos, Luiz A. L. Rodrigues, Daniel Carneiro Rosa, Filipe R. Cordeiro, Cicero Pereira, Sérgio F. Chevtchenko, Ruan Carvalho, Thales Vieira, Marcelo Marinho, Diego Dermeval, Ig Ibert Bittencourt, Seiji Isotani, Valmir Macario:
Handwritten Equation Detection in Disconnected, Low-Cost Mobile Devices. AIED Companion (2) 2024: 132-139
[c19]
- view
  authority control:
- export record
  dblp key:
  - conf/aied/ChevtchenkoCRSR24
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/aied/ChevtchenkoCRSR24
Sérgio F. Chevtchenko, Ruan Carvalho, Luiz A. L. Rodrigues, Everton Souza, Daniel Carneiro Rosa, Filipe R. Cordeiro, Cicero Pereira, Thales Vieira, Marcelo Marinho, Diego Dermeval, Ig Ibert Bittencourt, Seiji Isotani, Valmir Macario:
An Optimization Approach for Elementary School Handwritten Mathematical Expression Recognition. AIED Companion (2) 2024: 234-241
[c18]
- view
  authority control:
- export record
  dblp key:
  - conf/aied/JuniorRCFM24
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/aied/JuniorRCFM24
Cleon Xavier Pereira Júnior, Luiz A. L. Rodrigues, Newarney T. Costa, Valmir Macário Filho, Rafael Mello:
Can VLM Understand Children's Handwriting? An Analysis on Handwritten Mathematical Equation Recognition. AIED Companion (1) 2024: 321-328
[c17]
- view
  - electronic edition @ aclanthology.org (open access)
  - details & citations
- export record
  dblp key:
  - conf/propor/LimaFM24
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/propor/LimaFM24
Tiago Barbosa de Lima, Elyda L. S. X. Freitas, Valmir Macario:
AESVoting: Automatic Essay Scoring with Bert and Voting Classifiers. PROPOR (2) 2024: 6-9
2023
[c16]
- view
  - electronic edition @ ceur-ws.org (open access)
  - details & citations
- export record
  dblp key:
  - conf/aied/SilvaCRVPOGAMMD23
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/aied/SilvaCRVPOGAMMD23
Thomaz Edson Veloso da Silva, Geiser Chalco Challco, Luiz Rodrigues, Fabiana Maris Versuti, Rodolfo Sena da Penha, Lívia Silva Oliveira, Guilherme Corredato Guerino, Luís Felipe Cavalcanti de Amorim, Marcelo Luiz Monteiro Marinho, Valmir Macario, Diego Dermeval, Ig Ibert Bittencourt, Seiji Isotani:
ITS Unplugged: Leapfrogging the Digital Divide for Teaching Numeracy Skills in Underserved Populations. Human-AI Math Tutoring@AIED 2023: 59-65
[c15]
- view
  authority control:
- export record
  dblp key:
  - conf/aied/PortelaLYCSDMSM23
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/aied/PortelaLYCSDMSM23
Carlos Portela, Rodrigo Lisbôa Pereira, Koiti Yasojima, Thiago Damasceno Cordeiro, Alan Silva, Diego Dermeval, Leonardo B. Marques, Jário José Santos, Rafael Ferreira Leite de Mello, Valmir Macário, Ig Ibert Bittencourt, Seiji Isotani:
A Case Study on AIED Unplugged Applied to Public Policy for Learning Recovery Post-pandemic in Brazil. AIED (Posters/Late Breaking Results/...) 2023: 788-796
[c14]
- view
  authority control:
- export record
  dblp key:
  - conf/sibgrapi/RosaCCSCRMVM23
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/sibgrapi/RosaCCSCRMVM23
Daniel Carneiro Rosa, Filipe R. Cordeiro, Ruan Carvalho, Everton Souza, Sérgio F. Chevtchenko, Luiz Rodrigues, Marcelo Marinho, Thales Vieira, Valmir Macario:
Recognizing Handwritten Mathematical Expressions of Vertical Addition and Subtraction. SIBGRAPI 2023: 73-78
[i2]
- view
  - electronic edition via DOI (open access)
  - details & citations
  authority control:
- export record
  dblp key:
  - journals/corr/abs-2308-05820
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/corr/abs-2308-05820
Daniel Carneiro Rosa, Filipe R. Cordeiro, Ruan Carvalho, Everton Souza, Sérgio F. Chevtchenko, Luiz Rodrigues, Marcelo Marinho, Thales Vieira, Valmir Macario:
Recognizing Handwritten Mathematical Expressions of Vertical Addition and Subtraction. CoRR abs/2308.05820 (2023)
2020
[j3]
- view
  authority control:
- export record
  dblp key:
  - journals/mva/AndradeDMLHSC20
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/mva/AndradeDMLHSC20
Maria F. S. Andrade, Lucas V. Dias, Valmir Macario, Fabiana F. Lima, Suy F. Hwang, Júlio C. G. Silva, Filipe R. Cordeiro:
A study of deep learning approaches for classification and detection chromosomes in metaphase images. Mach. Vis. Appl. 31(7): 65 (2020)
[c13]
- view
  authority control:
- export record
  dblp key:
  - conf/sibgrapi/FreitasCM20
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/sibgrapi/FreitasCM20
Charles N. C. Freitas, Filipe R. Cordeiro, Valmir Macario:
MyFood: A Food Segmentation and Classification System to Aid Nutritional Monitoring. SIBGRAPI 2020: 234-239
[i1]
- view
  - electronic edition @ arxiv.org (open access)
  - details & citations
- export record
  dblp key:
  - journals/corr/abs-2012-03087
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/corr/abs-2012-03087
Charles N. C. Freitas, Filipe R. Cordeiro, Valmir Macario:
MyFood: A Food Segmentation and Classification System to Aid Nutritional Monitoring. CoRR abs/2012.03087 (2020)

2010 – 2019

see FAQ

What is the meaning of the colors in the publication lists?

2018
[j2]
- view
  authority control:
- export record
  dblp key:
  - journals/asc/ChevtchenkoVMC18
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/asc/ChevtchenkoVMC18
Sérgio F. Chevtchenko, Rafaella F. Vale, Valmir Macario, Filipe R. Cordeiro:
A convolutional neural network with feature fusion for real-time hand posture recognition. Appl. Soft Comput. 73: 748-766 (2018)
[j1]
- view
  authority control:
- export record
  dblp key:
  - journals/eswa/ChevtchenkoVM18
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/journals/eswa/ChevtchenkoVM18
Sérgio F. Chevtchenko, Rafaella F. Vale, Valmir Macario:
Multi-objective optimization for hand posture recognition. Expert Syst. Appl. 92: 170-181 (2018)
[c12]
- view
  authority control:
- export record
  dblp key:
  - conf/bracis/ChevtchenkoVCM18
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/bracis/ChevtchenkoVCM18
Sérgio F. Chevtchenko, Rafaella F. Vale, Filipe R. Cordeiro, Valmir Macario:
Deep Learning for People Detection on Beach Images. BRACIS 2018: 218-223
[c11]
- view
  authority control:
- export record
  dblp key:
  - conf/bracis/AndradeCMLHM18
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/bracis/AndradeCMLHM18
Maria F. S. Andrade, Filipe R. Cordeiro, Valmir Macario, Fabiana F. Lima, Suy F. Hwang, Julyanne C. G. Mendonca:
A Fuzzy-Adaptive Approach to Segment Metaphase Chromosome Images. BRACIS 2018: 290-295
[c10]
- view
  authority control:
- export record
  dblp key:
  - conf/ijcnn/PacificoFO18
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/ijcnn/PacificoFO18
Luciano D. S. Pacífico, Valmir Macário Filho, João F. L. Oliveira:
Plant Classification Using Artificial Neural Networks. IJCNN 2018: 1-6
2017
[c9]
- view
  authority control:
- export record
  dblp key:
  - conf/ictai/SilvaCMCM17
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/ictai/SilvaCMCM17
Ricardo Luna da Silva, Sérgio F. Chevtchenko, Allan Alves de Moura, Filipe Rolim Cordeiro, Valmir Macario:
Detecting People from Beach Images. ICTAI 2017: 636-643
2016
[c8]
- view
  authority control:
- export record
  dblp key:
  - conf/bracis/BezerraAM16
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/bracis/BezerraAM16
Carlos M. M. Bezerra, Danilo R. B. Araujo, Valmir Macario:
Allocation of Volunteers in Non-governmental Organizations Aided by Non-supervised Learning. BRACIS 2016: 223-228
2015
[b1]
- view
- export record
  dblp key:
  - phd/ndltd/Filho15
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/phd/ndltd/Filho15
Valmir Macário Filho:
Algoritmos particionais semissupervisionados com ponderação automática de variáveis. Federal University of Pernambuco, Recife, Brazil, 2015
2014
[c7]
- view
  - electronic edition @ esann.org (open access)
  - details & citations
- export record
  dblp key:
  - conf/esann/FilhoC14
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/esann/FilhoC14
Valmir Macário Filho, Francisco de Assis Tenório de Carvalho:
An adjustable p-exponential clustering algorithm. ESANN 2014
2012
[c6]
- view
  authority control:
- export record
  dblp key:
  - conf/fuzzIEEE/FilhoC12
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/fuzzIEEE/FilhoC12
Valmir Macário Filho, Francisco de A. T. de Carvalho:
An adaptive semi-supervised fuzzy clustering algorithm based on objective function optimization. FUZZ-IEEE 2012: 1-8
[c5]
- view
  authority control:
- export record
  dblp key:
  - conf/sbrn/FilhoCOC12
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/sbrn/FilhoCOC12
Valmir Macário Filho, Ivan G. Costa, João F. L. Oliveira, Francisco de A. T. de Carvalho:
Predicting Gene Functions Using Semi-supervised Clustering Algorithms with Objective Function Optimization. SBRN 2012: 61-66
[c4]
- view
  authority control:
- export record
  dblp key:
  - conf/smc/FilhoC12
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/smc/FilhoC12
Valmir Macário Filho, Francisco de A. T. de Carvalho:
An adaptive isodata fuzzy clustering algorithm with partial supervision. SMC 2012: 1978-1983
2010
[c3]
- view
  authority control:
- export record
  dblp key:
  - conf/fuzzIEEE/FilhoC10
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/fuzzIEEE/FilhoC10
Valmir Macário Filho, Francisco de Assis Tenório de Carvalho:
A new approach for semi-supervised clustering based on Fuzzy C-Means. FUZZ-IEEE 2010: 1-8

2000 – 2009

see FAQ

What is the meaning of the colors in the publication lists?

2008
[c2]
- view
  authority control:
- export record
  dblp key:
  - conf/sbrn/FilhoPCTRL08
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/sbrn/FilhoPCTRL08
Valmir Macário Filho, Ricardo Bastos Cavalcante Prudêncio, Francisco de A. T. de Carvalho, Leandro R. Torres, Laerte Rodrigues Jr., Marcos G. Lima:
Automatic Information Extraction in Semi-structured Official Journals. SBRN 2008: 51-56
2006
[c1]
- view
  authority control:
- export record
  dblp key:
  - conf/webi/BezerraCF06
- ask others
- share record
  persistent URL:
  - https://dblp.org/rec/conf/webi/BezerraCF06
Byron L. D. Bezerra, Francisco de A. T. de Carvalho, Valmir Macário Filho:
C^2: : A Collaborative Recommendation System Based on Modal Symbolic User Profile. Web Intelligence 2006: 673-679

Coauthor Index

see FAQ

manage site settings

To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.