Luiz H. C. Merschmann

According to our database, Luiz H. C. Merschmann authored at least 37 papers between 2006 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Evaluating a New Auto-ML Approach for Sentiment Analysis and Intent Recognition Tasks.

Douglas Nunes de Oliveira, Milo Noronha Rocha Utsch, Diogo Villela Pedro de Almeida Machado, Nina Goulart Pena, Ramon Gomes Durães de Oliveira, Arthur Iperoyg Rodrigues Carvalho, Luiz Henrique de Campos Merschmann

J. Interact. Syst., May, 2023

2022

An Auto-ML Approach Applied to Text Classification.

Douglas Nunes de Oliveira, Luiz Henrique de Campos Merschmann

Proceedings of the WebMedia '22: Brazilian Symposium on Multimedia and Web, Curitiba, Brazil, November 7, 2022

A Cascade Approach for Gender Prediction from Texts in Portuguese Language.

João Pedro Moreira de Morais, Luiz Henrique de Campos Merschmann

Proceedings of the WebMedia '22: Brazilian Symposium on Multimedia and Web, Curitiba, Brazil, November 7, 2022

2021

Joint evaluation of preprocessing tasks with classifiers for sentiment analysis in Brazilian Portuguese language.

Douglas Nunes de Oliveira, Luiz Henrique de Campos Merschmann

Multim. Tools Appl., 2021

Optimal decision trees for the algorithm selection problem: integer programming based approaches.

Matheus Guedes Vilas Boas, Haroldo Gambini Santos, Luiz Henrique de Campos Merschmann, Greet Vanden Berghe

Int. Trans. Oper. Res., 2021

A lazy feature selection method for multi-label classification.

Rafael B. Pereira, Alexandre Plastino, Bianca Zadrozny, Luiz H. C. Merschmann

Intell. Data Anal., 2021

A Novel Hybrid Feature Selection Algorithm for Hierarchical Classification.

Helen Costa, Fernando E. B. Otero, Luiz H. C. Merschmann, Marcone J. F. Souza

IEEE Access, 2021

Uma Abordagem Híbrida para Predição de Gênero a partir de Textos em Português.

João Pedro M. de Morais, Luiz Henrique de Campos Merschmann

Proceedings of the 36th Brazilian Symposium on Databases, 2021

2020

Is Rank Aggregation Effective in Recommender Systems? An Experimental Analysis.

Samuel E. L. Oliveira, Victor Diniz, Anísio Lacerda, Luiz H. C. Merschmann, Gisele L. Pappa

ACM Trans. Intell. Syst. Technol., 2020

Metalearning Applied to Multi-label Text Classification.

Vânia Batista dos Santos, Luiz Henrique de Campos Merschmann

Proceedings of the SBSI'20: XVI Brazilian Symposium on Information Systems, 2020

2018

Correlation analysis of performance measures for multi-label classification.

Rafael B. Pereira, Alexandre Plastino, Bianca Zadrozny, Luiz H. C. Merschmann

Inf. Process. Manag., 2018

A VNS algorithm for feature selection in hierarchical classification context.

Helen Costa, Leandro Galvão, Luiz H. C. Merschmann, Marcone J. F. Souza

Electron. Notes Discret. Math., 2018

Optimal Decision Trees for Feature Based Parameter Tuning: Integer Programming Model and VNS Heuristic.

Matheus G. Vilas Boas, Haroldo Gambini Santos, Luiz Henrique de Campos Merschmann

Electron. Notes Discret. Math., 2018

Categorizing feature selection methods for multi-label classification.

Rafael B. Pereira, Alexandre Plastino, Bianca Zadrozny, Luiz H. C. Merschmann

Artif. Intell. Rev., 2018

2017

Editorial.

Caetano Traina Júnior, Robson L. F. Cordeiro, Luiz Henrique de Campos Merschmann

J. Inf. Data Manag., 2017

HCAIM: A Discretizer for the Hierarchical Classification Scenario Applied to Bioinformatics Datasets.

Valter Hugo Guandaline, Luiz Henrique de Campos Merschmann

J. Inf. Data Manag., 2017

Evaluating a hierarchical approach for heartbeat classification from ECG.

Eduardo José da S. Luz, Luiz H. C. Merschmann, David Menotti, Gladston J. P. Moreira

Int. J. Bioinform. Res. Appl., 2017

Data Mining Approach for Feature Based Parameter Tunning for Mixed-Integer Programming Solvers.

Matheus G. Vilas Boas, Haroldo G. Santos, Rafael de S. O. Martins, Luiz H. C. Merschmann

Proceedings of the International Conference on Computational Science, 2017

2016

A Methodology to Handle Social Media Posts in Brazilian Portuguese for Text Mining Applications.

Milton Stiilpen Junior, Luiz Henrique de Campos Merschmann

Proceedings of the 22nd Brazilian Symposium on Multimedia and the Web, 2016

Análise de Coocorrência de Itens Executados em Programações de Rádios [Co-occurrence Analysis for Items Played in Radio Stations Programs].

Alexandre P. Norberto, Luiz H. C. Merschmann, Amanda Sávio Nascimento, Álvaro Rodrigues Pereira Júnior

Proceedings of the XII Brazilian Symposium on Information Systems on Brazilian Symposium on Information Systems: Information Systems in the Cloud Computing Era, 2016

HSIM: A Supervised Imputation Method for Hierarchical Classification Scenario.

Leandro Galvão, Luiz H. C. Merschmann

Proceedings of the Discovery Science - 19th International Conference, 2016

2015

The impact of sequence length and number of sequences on promoter prediction performance.

Sávio G. Carvalho, Renata Guerra-Sá, Luiz Henrique de Campos Merschmann

BMC Bioinform., December, 2015

Information Gain Feature Selection for Multi-Label Classification.

Rafael B. Pereira, Alexandre Plastino, Bianca Zadrozny, Luiz H. C. Merschmann

J. Inf. Data Manag., 2015

Predição de Rankings de Artistas por Meio de Regressão [Prediction of Artists' Rankings by Regression].

Felipe Lopes de Melo Faria, Álvaro R. Pereira Jr., Luiz H. C. Merschmann

Proceedings of the annual conference on Brazilian Symposium on Information Systems, 2015

2014

Pollution, bad-mouthing, and local marketing: The underground of location-based social networks.

Helen Costa, Luiz Henrique de Campos Merschmann, Fabrício Barth, Fabrício Benevenuto

Inf. Sci., 2014

Influence of Sequence Length in Promoter Prediction Performance.

Sávio G. Carvalho, Renata Guerra-Sá, Luiz Henrique de Campos Merschmann

Proceedings of the Advances in Bioinformatics and Computational Biology, 2014

Avaliação de técnicas de mineração de dados para predição de ocorrência do mexilhão dourado em rios da América Latina.

Valter Hugo Guadalupe, Luiz Henrique de Campos Merschmann

Proceedings of the 10th Brazilian Symposium on Information Systems, 2014

2013

Detecting tip spam in location-based social networks.

Helen Costa, Fabrício Benevenuto, Luiz Henrique de Campos Merschmann

Proceedings of the 28th Annual ACM Symposium on Applied Computing, 2013

An Extended Local Hierarchical Classifier for Prediction of Protein and Gene Functions.

Luiz Henrique de Campos Merschmann, Alex Alves Freitas

Proceedings of the Data Warehousing and Knowledge Discovery, 2013

2011

Improving Lazy Attribute Selection.

Rafael B. Pereira, Alexandre Plastino, Bianca Zadrozny, Luiz Henrique de Campos Merschmann, Alex Alves Freitas

J. Inf. Data Manag., 2011

Lazy attribute selection: Choosing attributes at classification time.

Rafael B. Pereira, Alexandre Plastino, Bianca Zadrozny, Luiz Henrique de Campos Merschmann, Alex Alves Freitas

Intell. Data Anal., 2011

Identifying Significant Features in HIV Sequence to Predict Patients' Response to Therapies.

Samuel Evangelista de Lima Oliveira, Luiz Henrique de Campos Merschmann, Leoneide Erica Maduro Bouillet

Proceedings of the Advances in Bioinformatics and Computational Biology, 2011

2010

HiSP-GC: A Classification Method Based on Probabilistic Analysis of Patterns.

Luiz Henrique de Campos Merschmann, Alexandre Plastino

J. Inf. Data Manag., 2010

A hybrid heuristic algorithm for the open-pit-mining operational planning problem.

Marcone J. F. Souza, Igor Machado Coelho, Sabir Ribas, Haroldo G. Santos, Luiz Henrique de Campos Merschmann

Eur. J. Oper. Res., 2010

2008

K-NN: Estimating an Adequate Value for Parameter K.

Bruno Borsato, Alexandre Plastino, Luiz Henrique de Campos Merschmann

Proceedings of the ICEIS 2008, 2008

2006

A Bayesian approach for protein classification.

Luiz Henrique de Campos Merschmann, Alexandre Plastino

Proceedings of the 2006 ACM Symposium on Applied Computing (SAC), 2006

HiSP: A Probabilistic Data Mining Technique for Protein Classification.

Luiz Henrique de Campos Merschmann, Alexandre Plastino

Proceedings of the Computational Science, 2006