Rafael Ferreira

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 15

Top Topics

Portuguese Language

Extractive Summarization

Text Summarization

Top Venues

Expert Syst. Appl.

Revista Brasileira de Informática na Educ.

ACM Symposium on Document Engineering

Publications

Isabel Hilliger, Hector G. Ceballos, Jorge Maldonado-Mahauad, Rafael Ferreira
Applications of Learning Analytics in Latin America. J. Learn. Anal. 11 (1) (2024)
Rafaella F. Vale, Rafael Dueire Lins, Rafael Ferreira
An Assessment of Sentence Simplification Methods in Extractive Text Summarization. DocEng (2020)
Vitor Rolim, Rafael Ferreira, Rafael Dueire Lins, Dragan Gasevic
A network-based analytic approach to uncovering the relationship between social and cognitive presences in communities of inquiry. Internet High. Educ. 42 (2019)
Rafael Dueire Lins, Hilário Oliveira, Luciano de Souza Cabral, Jamilson Batista, Bruno Tenório Ávila, Diego A. Salcedo, Rafael Ferreira, Rinaldo Lima, Gabriel de França Pereira e Silva, Steven J. Simske
The CNN-Corpus in Spanish: a Large Corpus for Extractive Text Summarization in the Spanish Language. DocEng (2019)
Guilherme Passero, Rafael Ferreira, Rudimar Luís Scaranto Dazzi
Off-Topic Essay Detection: A comparative study on the Portuguese language. Revista Brasileira de Informática na Educ. 27 (3) (2019)
Rafael Dueire Lins, Hilário Oliveira, Luciano de Souza Cabral, Jamilson Batista, Bruno Tenório Ávila, Rafael Ferreira, Rinaldo Lima, Gabriel de França Pereira e Silva, Steven J. Simske
The CNN-Corpus: A Large Textual Corpus for Single-Document Extractive Summarization. DocEng (2019)
Rodica Neamtu, André Camara, Carlos Pereira, Rafael Ferreira
Using Artificial Intelligence for Augmentative Alternative Communication for Children with Disabilities. INTERACT (1) (2019)
Valter Neto, Vitor Rolim, Rafael Ferreira, Vitomir Kovanovic, Dragan Gasevic, Rafael Dueire Lins, Rodrigo Lins Rodrigues
Automated Analysis of Cognitive Presence in Online Discussions Written in Portuguese. EC-TEL (2018)
Rafael Ferreira, George D. C. Cavalcanti, Fred Freitas, Rafael Dueire Lins, Steven J. Simske, Marcelo Riss
Combining sentence similarities measures to identify paraphrases. Comput. Speech Lang. 47 (2018)
Rafaella F. Vale, Rafael Dueire Lins, Rafael Ferreira
Assessing Sentence Simplification Methods Applied to Text Summarization. BRACIS (2018)
Vitor Rolim, Rafael Ferreira, Evandro Costa
Utilização de Técnicas de Aprendizado de Máquina para Acompanhamento de Fóruns Educacionais. Revista Brasileira de Informática na Educ. 25 (3) (2017)
Rodolfo Ferreira, Rafael Ferreira, Rafael Dueire Lins, Hilário Oliveira, Marcelo Riss, Steven J. Simske
Appling Link Target Identification and Content Extraction to improve Web News Summarization. DocEng (2016)
Hilário Oliveira, Rafael Ferreira, Rinaldo Lima, Rafael Dueire Lins, Fred Freitas, Marcelo Riss, Steven J. Simske
Assessing shallow sentence scoring techniques and combinations for single and multi-document summarization. Expert Syst. Appl. 65 (2016)
Rafael Ferreira, Rafael Dueire Lins, Steven J. Simske, Fred Freitas, Marcelo Riss
Assessing sentence similarity through lexical, syntactic and semantic analysis. Comput. Speech Lang. 39 (2016)
Inés Maria González Vidal, Evandro de Barros Costa, Leandro Dias da Silva, Fabrísia Ferreira de Araújo, Rafael Ferreira
A Hypermedia-based Adaptive Educational System for Assisting Students in Systems and Information Technology Domain for Accountability. WorldCIST (2) (2016)
Luciano de Souza Cabral, Rinaldo Lima, Rafael Dueire Lins, Manoel Neto, Rafael Ferreira, Steven J. Simske, Marcelo Riss
Automatic Summarization of News Articles in Mobile Devices. MICAI (Special Sessions) (2015)
Rafael Ferreira, Rafael Dueire Lins, Luciano de Souza Cabral, Fred Freitas, Steven J. Simske, Marcelo Riss
Automatic Document Classification using Summarization Strategies. DocEng (2015)
Gabriel Pereira e Silva, Rafael Ferreira, Rafael Dueire Lins, Luciano de Souza Cabral, Hilário Oliveira, Steven J. Simske, Marcelo Riss
Automatic Text Document Summarization Based on Machine Learning. DocEng (2015)
Jamilson Batista, Rodolfo Ferreira, Hilário Tomaz, Rafael Ferreira, Rafael Dueire Lins, Steven J. Simske, Gabriel Pereira e Silva, Marcelo Riss
A Quantitative and Qualitative Assessment of Automatic Text Summarization Systems. DocEng (2015)
Rafael Ferreira, Rafael Dueire Lins, Fred Freitas, Bruno Tenório Ávila, Steven J. Simske, Marcelo Riss
A New Sentence Similarity Method Based on a Three-Layer Sentence Representation. WI-IAT (2) (2014)
Rinaldo J. Lima, Jamilson Batista, Rafael Ferreira, Fred Freitas, Rafael Dueire Lins, Steven J. Simske, Marcelo Riss
Transforming graph-based sentence representations to alleviate overfitting in relation extraction. ACM Symposium on Document Engineering (2014)
Rafael Ferreira, Frederico Luiz Gonçalves de Freitas, Luciano de Souza Cabral, Rafael Dueire Lins, Rinaldo Lima, Gabriel de França Pereira e Silva, Steven J. Simske, Luciano Favaro
A Context Based Text Summarization System. Document Analysis Systems (2014)
Rafael Ferreira, Luciano de Souza Cabral, Frederico Luiz Gonçalves de Freitas, Rafael Dueire Lins, Gabriel de França Pereira e Silva, Steven J. Simske, Luciano Favaro
A multi-document summarization system based on statistics and linguistic treatment. Expert Syst. Appl. 41 (13) (2014)
Rafael Ferreira, Rafael Dueire Lins, Fred Freitas, Steven J. Simske, Marcelo Riss
A new sentence similarity assessment measure based on a three-layer sentence representation. ACM Symposium on Document Engineering (2014)
Rafael Ferreira, Frederico Luiz Gonçalves de Freitas, Luciano de Souza Cabral, Rafael Dueire Lins, Rinaldo Lima, Gabriel de França Pereira e Silva, Steven J. Simske, Luciano Favaro
A Four Dimension Graph Model for Automatic Text Summarization. Web Intelligence (2013)
Rafael Ferreira, Fred Freitas, Patrick H. S. Brito, Jean Melo, Rinaldo Lima, Evandro Costa
RetriBlog: An architecture-centered framework for developing blog crawlers. Expert Syst. Appl. 40 (4) (2013)
Rafael Ferreira, Luciano de Souza Cabral, Rafael Dueire Lins, Gabriel Pereira e Silva, Fred Freitas, George D. C. Cavalcanti, Rinaldo Lima, Steven J. Simske, Luciano Favaro
Assessing sentence scoring techniques for extractive text summarization. Expert Syst. Appl. 40 (14) (2013)
Rinaldo Lima, Bernard Espinasse, Hilário Oliveira, Rafael Ferreira, Luciano de Souza Cabral, Dimas Filho, Fred Freitas, Renê Gadelha
An Inductive Logic Programming-Based Approach for Ontology Population from the Web. DEXA (1) (2013)
Rafael Ferreira, Patrick Henrique da S. Brito, Jean Melo, Evandro Costa, Rinaldo Lima, Frederico Luiz Gonçalves de Freitas
An architecture-centered framework for developing blog crawlers. SAC (2012)
Endhe Elias, Dalgoberto Miquilino, Ig Ibert Bittencourt, Thyago Tenório, Rafael Ferreira, Alan Silva, Seiji Isotani, Patrícia Augustin Jaques
Towards an Ontology-Based System to Improve Usability in Collaborative Learning Environments. ITS (2012)
Hilário Oliveira, Rinaldo Lima, João Gomes, Rafael Ferreira, Frederico Luiz Gonçalves de Freitas, Evandro Costa
A Confidence-Weighted Metric for Unsupervised Ontology Population from Web Texts. DEXA (1) (2012)
Rafael Ferreira, Rinaldo Lima, Jean Melo, Evandro Costa, Frederico Luiz Gonçalves de Freitas, Henrique Pacca Loureiro Luna
RetriBlog: a framework for creating blog crawlers. SAC (2012)
Olavo Holanda, Rafael Ferreira, Evandro Costa, Ig Ibert Bittencourt, Jean Melo, Mario Peixoto, Willy Tiengo
Educational resources recommendation system based on agents and semantic web for helping students in a virtual learning environment. Int. J. Web Based Communities 8 (3) (2012)
Evandro Costa, Rafael Ferreira, Patrick H. S. Brito, Ig Ibert Bittencourt, Olavo Holanda, Aydano P. Machado, Tarsis Marinho
A framework for building web mining applications in the world of blogs: A case study in product sentiment analysis. Expert Syst. Appl. 39 (5) (2012)
Tarsis Marinho, Evandro de Barros Costa, Diego Dermeval, Rafael Ferreira, Lucas Monteiro Braz, Ig Ibert Bittencourt, Henrique Pacca Loureiro Luna
An ontology-based software framework to provide educational data mining. SAC (2010)