-
Health Sciences
General Medicine
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Physical Sciences
Energy Engineering and Power Technology
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Life Sciences
Neuroscience (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Social Sciences & Humanities
Psychology (miscellaneous)
Yu CHEN; Silva Filho Telmo M; Ricardo Bastos Cavalcante PRUDENCIO; Tom DIETHE; Peter FLACH.
2019.
Β3-irt: a new item response model and its applications.
In:
The 22nd international conference on artificial intelligence and statistics.
Brasil.
-
Social Sciences & Humanities
Education
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO.
2019.
Cost sensitive evaluation of instance hardness in machine learning.
In:
Machine learning and knowledge discovery in databases. ecml pkdd 2019.
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Health Sciences
Psychiatry and Mental Health
-
Physical Sciences
Artificial Intelligence
Regina Rosa PARENTE; Ricardo Bastos Cavalcante PRUDENCIO.
2018.
Knowledge transfer for synthetic examples selection in meta-learning.
In:
Encontro nacional de inteligência artificial e computacional.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
Gomes João E A; André Câmara Alves Do NASCIMENTO; Ricardo Bastos Cavalcante PRUDENCIO.
2018.
Cur: group profiling with community-based users' representation.
In:
Encontro nacional de inteligência artificial e computacional.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
-
Social Sciences & Humanities
Psychology (miscellaneous)
Diana CAVALCANTI; Ricardo Bastos Cavalcante PRUDENCIO.
2017.
Unsupervised aspect term extraction in online drugs reviews.
In:
30th aaai international flairs conference.
Brasil.
-
Social Sciences & Humanities
Psychology (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
Lucena Danilo C G DE; Ricardo Bastos Cavalcante PRUDENCIO.
2016.
Transferência de aprendizado em contextos semi-supervisionados.
In:
Symposium on knowledge discovery; mining and learning (kdmile).
Brasil.
-
Social Sciences & Humanities
Education
-
Physical Sciences
Artificial Intelligence
Pericles MIRANDA; Ricardo SILVA; Ricardo Bastos Cavalcante PRUDENCIO.
2015.
I/s-race: an iterative multi-objective racing algorithm for the svm parameter selection problem.
In:
European symposium on artificial neural networks.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
Pericles MIRANDA; Ricardo SILVA; Ricardo Bastos Cavalcante PRUDENCIO.
2014.
Fine-tuning of support vector machine parameters using racing algorithms.
In:
European symposium on artificial neural networks.
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
Rene GADELHA; Ricardo Bastos Cavalcante PRUDENCIO.
2013.
User influence on twitter: prediction based on personality and content-based features.
In:
16th portuguese conference on artificial intelligence.
Brasil.
-
Social Sciences & Humanities
Education
Joao GOMES; Ricardo Bastos Cavalcante PRUDENCIO; Luciano MEIRA; Alexandre Azevedo FILHO; André Câmara Alves Do NASCIMENTO et al.
2013.
Group profiling for understanding educational social networking.
In:
Software engineering and knowledge engineering (seke 2013).
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Mathematics (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
-
Social Sciences & Humanities
Education
-
Physical Sciences
Computer Science (miscellaneous)
-
Social Sciences & Humanities
Psychology (miscellaneous)
Diana CAVALCANTI; Ricardo Bastos Cavalcante PRUDENCIO; Shreyasee PRADHAN; Jatin SHAH; Ricardo PIETROBON.
2012.
Análise de sentimento em citações científicas para definição de fatores de impacto positivo.
In:
Iv international workshop on web and text intelligence.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
Analia CAVALCANTI; Juliano RABELO; Flávia De Almeida BARROS; Ricardo Bastos Cavalcante PRUDENCIO.
2012.
Um modelo híbrido ltm-icm para difusão de influência em redes sociais.
In:
Iv international workshop on web and text intelligence.
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
Tarcísio LUCAS; Teresa Bernarda LUDERMIR; Ricardo Bastos Cavalcante PRUDENCIO; Carlos SOARES.
2011.
Meta-aprendizado para otimização de parâmetros de redes neurais.
In:
Encontro nacional de inteligência artificial (enia 2011).
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Social Sciences & Humanities
Psychology (miscellaneous)
-
Physical Sciences
Artificial Intelligence
Tarcísio LUCAS; Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR; Carlos SOARES.
2011.
Meta-learning to optimize the number of hidden nodes of mlp networks trained by extreme learning machine algorithm.
In:
Congresso brasileiro de inteligência computacional.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
Francisco Carlos MONTEIRO; Ricardo Bastos Cavalcante PRUDENCIO.
2011.
Algoritmo subida da encosta para otimização de parâmetros de máquinas de vetores suporte.
In:
Congresso brasileiro de inteligência computacional.
Brasil.
-
Physical Sciences
Artificial Intelligence
Luciano SOUZA; Ricardo Bastos Cavalcante PRUDENCIO; Flávia De Almeida BARROS.
2010.
A constrained particle swarm optimization approach for test case selection.
In:
22nd international conference on software engineering and knowledge engineering.
Estados Unidos.
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
Hially SÁ; Ricardo Bastos Cavalcante PRUDENCIO.
2010.
Supervised learning for link prediction in weighted networks.
In:
Iii workshop on text intelligence (wti).
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
Ricardo Bastos Cavalcante PRUDENCIO; Carlos SOARES; Teresa Bernarda LUDERMIR.
2010.
Active selection of datasetoids for meta-learning.
In:
3rd planning to learn workshop (at ecai 2010).
Brasil.
-
Physical Sciences
Artificial Intelligence
Mitsuo TAKAKI; Diego CAVALCANTI; Rohit GREYI; Juliano IYODA; Marcelo DAMORIM et al.
2009.
A comparative study of randomized constraint solvers for random symbolic testing.
In:
First nasa formal methods symposium (nfm 2009).
Estados Unidos.
-
Physical Sciences
Computer Science (miscellaneous)
Marcelo Nunes RIBEIRO; Manoel Ribeiro NETO; Ricardo Bastos Cavalcante PRUDENCIO.
2009.
Seleção local de características em agrupamento hierárquico de documentos.
In:
Encontro nacional de inteligência artificial.
Brasil.
-
Physical Sciences
Artificial Intelligence
Joseane RODRIGUES; Flávia De Almeida BARROS; Ricardo Bastos Cavalcante PRUDENCIO.
2009.
B-boost: uma extensão do método de boosting para conjuntos de treinamento desbalanceados.
In:
Encontro nacional de inteligência artificial.
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
-
Social Sciences & Humanities
Education
Leonardo LIMA; Flávia De Almeida BARROS; Ricardo Bastos Cavalcante PRUDENCIO.
2009.
Class-test: classificação automática de textos para auxiliar a criação de suítes de teste (to be published).
In:
Ii workshop on text intelligence.
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
Marcelo Nunes RIBEIRO; Luciano CABRAL; Rinaldo LIMA; Guilherme REINALDO; Fred FREITAS et al.
2008.
Docs-clustering: a system for hierarchical clustering and document labeling.
In:
Workshop on web and text inteligence (wti /sbia08).
Brasil.
-
Physical Sciences
Artificial Intelligence
Silvio GUERRA; Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2007.
Meta-aprendizado de algoritmos de treinamento para redes multi-layer perceptron.
In:
Encontro nacional de inteligência artificial.
Brasil.
-
Social Sciences & Humanities
Education
Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2007.
Aprendizagem ativa para seleção de exemplos em meta-aprendizado.
In:
Encontro nacional de inteligência artificial.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
Igor SAMPAIO; Geber RAMALHO; Vincent CORRUBLE; Ricardo Bastos Cavalcante PRUDENCIO.
2006.
Acquiring the preferences of new users in recommender systems: the role of item controversy.
In:
Ecai 2006 workshop on recommender systems.
Itália.
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Computer Science (miscellaneous)
Francisco De Assis Tenório De CARVALHO; Ricardo Bastos Cavalcante PRUDENCIO; Marcílio Carlos Pereira De SOUTO; Ivan COSTA; Benjamin GEORGI et al.
2006.
Meta-learning of clustering algorithms: analyzing gene expression time courses.
In:
14th annual international conference on intelligent systems for molecular biology.
Brasil.
-
Physical Sciences
Artificial Intelligence
-
Social Sciences & Humanities
Linguistics and Language
Eduardo SILVA; Flávia De Almeida BARROS; Ricardo Bastos Cavalcante PRUDENCIO.
2005.
Uma abordagem de aprendizagem híbrida para extração de informação em textos semi-estruturados.
In:
V encontro nacional de inteligência artificial (enia 2005).
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
Marcos CARDOSO; Flávia De Almeida BARROS; Marcos GALINDO; Ricardo Bastos Cavalcante PRUDENCIO; Mercedes OTERO.
2005.
Clio: um sistema de gerenciamento de bibliotecas digitais para documentos históricos.
In:
3o. simpósio internacional de bibliotecas digitais.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
Patrícia Dos SANTOS; Teresa Bernarda LUDERMIR; Ricardo Bastos Cavalcante PRUDENCIO.
2004.
Seleção de modelos de previsão de séries temporais baseada em informações de performance.
In:
Simpósio brasileiro de redes neurais; sbrn 2004.
Brasil.
-
Physical Sciences
Computer Science (miscellaneous)
-
Physical Sciences
Artificial Intelligence
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2003.
Neural network hybrid learning: genetic algorithms & levenberg-marquadt.
In:
26th annual conference of the gesellschaft fuer klassifikation; gfkl 2002.
Alemanha.
-
Physical Sciences
Computer Science (miscellaneous)
Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2003.
Seleção de modelos de séries temporais utilizando meta-protótipos.
In:
Encontro nacional de inteligência artificial.
Brasil.
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2003.
Selecting and ranking time series models using the noemon approach.
In:
Icann/iconip'03; 2003.
Turquia.
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2002.
Selection of models for time series prediction via meta-learning.
In:
International conference on hybrid intelligent systems.
Chile.
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2001.
Design of neural networks for time series prediction using case-initialized genetic algorithms.
In:
8th international conference on neural information processing; iconip' 01.
China.
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO; Teresa Bernarda LUDERMIR.
2001.
Evolutionary design of neural networks: aplication to river flow prediction.
In:
International conference on artificial inteligence and aplications; aia 2001.
Espanha.
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO.
1999.
Descoberta de conhecimento em banco de dados usando redes neurais.
In:
Encontro nacional de inteligência artificial-enia99.
Brasil.
-
Physical Sciences
Biomedical Engineering
Renan Oliveira CUNHA; Ricardo Bastos Cavalcante PRUDENCIO; Ivan Romero TEIXEIRA; João Batista Furlan DUARTE; Marcelino Cavalcante PEQUENO.
1999.
Utilização do método de redes neurais para estimação de parâmetros termofísicos em problemas de condução de calor.
In:
Xxii congresso nacional de matemática aplicada e computacional; cnmac.
Brasil.
-
Physical Sciences
Artificial Intelligence
Ricardo Bastos Cavalcante PRUDENCIO; Ivan Romero TEIXEIRA.
1998.
Redes neurais aplicadas a sistemas especialistas.
In:
50a. reunião anual da sociedade brasileira para o progresso da ciência.
Brasil.