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rafaelferreira

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Publications: 0
Edited: 0
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Aliases

Ferreira, RFF
RFF Ferreira
Rafael Ferreira
Ferreira
Ferreira, Rafael

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Rafael Ferreira's Profile

Publications

Unidentified Publications

Publications with a 'Rafael Ferreira' as author, editor, or advisor:

Combining sentence similarities measures to identify paraphrasesRafael Ferreira, George D. C. Cavalcanti, Fred Freitas, Rafael Dueire Lins, Steven J. Simske, Marcelo Riss. csl, 47:59-73, 2018. [doi]
Assessing shallow sentence scoring techniques and combinations for single and multi-document summarizationHilário Oliveira, Rafael Ferreira, Rinaldo Lima, Rafael Dueire Lins, Fred Freitas, Marcelo Riss, Steven J. Simske. eswa, 65:68-86, 2016. [doi]
Approximate Subtractor Operator for Low-Power Video Coding Hardware AcceleratorsRafael Ferreira, Mateus Leme, Marcel Moscarelli Corrêa, Luciano Agostini, Cláudio Machado Diniz, Bruno Zatt. icecsys 2019: 426-429 [doi]
Pruning and approximation of coefficients for power-efficient 2-D Discrete Tchebichef TransformGuilherme Paim, Leonardo Bandeira Soares, Rafael Ferreira, Eduardo Costa, Sergio Bampi. newcas 2017: 25-28 [doi]
A Context Based Text Summarization SystemRafael Ferreira, Frederico Luiz Gonçalves de Freitas, Luciano de Souza Cabral, Rafael Dueire Lins, Rinaldo Lima, Gabriel de Franca Pereira e Silva, Steven J. Simske, Luciano Favaro. das 2014: 66-70 [doi]
A network-based analytic approach to uncovering the relationship between social and cognitive presences in communities of inquiryVitor Rolim, Rafael Ferreira, Rafael Dueire Lins, Dragan Gasevic. iahe, 42:53-65, 2019. [doi]
iFetch: Multimodal Conversational Agents for the Online Fashion MarketplaceRicardo Gamelas Sousa, Pedro Miguel Ferreira, Pedro Moreira Costa, Pedro Azevedo, Joao Paulo Costeira, Carlos Santiago, João Magalhães, David Semedo, Rafael Ferreira, Alexander I. Rudnicky, Alexander G. Hauptmann. mm 2021: 25-26 [doi]
Regulatory challenges for smart grid developments in BrazilRafael Ferreira, Priscila Lino, Paula Valenzuela, Luiz Augusto N. Barroso, Mario V. F. Pereira. isgt 2012: 1 [doi]
I Wanna Talk Like You: Speaker Adaptation to Dialogue Style in L2 Practice ConversationArabella J. Sinclair, Rafael Ferreira, Dragan Gasevic, Christopher G. Lucas, Adam Lopez. aied 2019: 257-262 [doi]
A Hypermedia-based Adaptive Educational System for Assisting Students in Systems and Information Technology Domain for AccountabilityInés Maria González Vidal, Evandro de Barros Costa, Leandro Dias da Silva, Fabrísia Ferreira de Araújo, Rafael Ferreira. worldcist 2016: 277-286 [doi]
Educational resources recommendation system based on agents and semantic web for helping students in a virtual learning environmentOlavo Holanda, Rafael Ferreira, Evandro Costa, Ig Ibert Bittencourt, Jean Melo, Mario Peixoto, Willy Tiengo. ijwbc, 8(3):333-353, 2012. [doi]
A new sentence similarity assessment measure based on a three-layer sentence representationRafael Ferreira, Rafael Dueire Lins, Fred Freitas, Steven J. Simske, Marcelo Riss. DOCENG 2014: 25-34 [doi]
Automatic Document Classification using Summarization StrategiesRafael Ferreira, Rafael Dueire Lins, Luciano de Souza Cabral, Fred Freitas, Steven J. Simske, Marcelo Riss. DOCENG 2015: 69-72 [doi]
The CNN-Corpus in Spanish: a Large Corpus for Extractive Text Summarization in the Spanish LanguageRafael 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. DOCENG 2019: [doi]
RetriBlog: a framework for creating blog crawlersRafael Ferreira, Rinaldo Lima, Jean Melo, Evandro Costa, Frederico Luiz Gonçalves de Freitas, Henrique Pacca Loureiro Luna. SAC 2012: 696-701 [doi]
Transforming graph-based sentence representations to alleviate overfitting in relation extractionRinaldo J. Lima, Jamilson Batista, Rafael Ferreira, Fred Freitas, Rafael Dueire Lins, Steven J. Simske, Marcelo Riss. DOCENG 2014: 53-62 [doi]
Automated Analysis of Cognitive Presence in Online Discussions Written in PortugueseValter Neto, Vitor Rolim, Rafael Ferreira, Vitomir Kovanovic, Dragan Gasevic, Rafael Dueire Lins, Rodrigo Lins. ectel 2018: 245-261 [doi]
Appling Link Target Identification and Content Extraction to improve Web News SummarizationRodolfo Ferreira, Rafael Ferreira, Rafael Dueire Lins, Hilário Oliveira, Marcelo Riss, Steven J. Simske. DOCENG 2016: 197-200 [doi]
Assessing sentence scoring techniques for extractive text summarizationRafael 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. eswa, 40(14):5755-5764, 2013. [doi]
Assessing sentence similarity through lexical, syntactic and semantic analysisRafael Ferreira, Rafael Dueire Lins, Steven J. Simske, Fred Freitas, Marcelo Riss. csl, 39:1-28, 2016. [doi]
Engenharia de Requisitos: Um Survey realizado no Porto Digital, Recife/BrasilDarlan Arruda, Rafael Soares, Dércio Vieira, Thiago Cabral, Maria Lencastre, Rafael Ferreira. cibse 2014: 477-490
Deep Learning-Based Object Detection for Digital Inspection in the Mining IndustryThiago D'Angelo, Marina Mendes, Breno Keller, Rafael Ferreira, Saul E. Delabrida, Ricardo Augusto Rabelo Oliveira, Hector Azpurua, Andrea G. C. Bianchi. icmla 2019: 633-640 [doi]
Assessing Sentence Simplification Methods Applied to Text SummarizationRafaella F. Vale, Rafael Lins, Rafael Ferreira. bracis 2018: 49-54 [doi]
Towards an Ontology-Based System to Improve Usability in Collaborative Learning EnvironmentsEndhe Elias, Dalgoberto Miquilino, Ig Ibert Bittencourt, Thyago Tenório, Rafael Ferreira, Alan Silva, Seiji Isotani, Patrícia Augustin Jaques. its 2012: 298-303 [doi]
NOVA at TREC 2020 Conversational Assistance TrackRafael Ferreira, David Semedo, João Magalhães. trec 2020: [doi]
An Assessment of Sentence Simplification Methods in Extractive Text SummarizationRafaella F. Vale, Rafael Dueire Lins, Rafael Ferreira. DOCENG 2020: [doi]
An Inductive Logic Programming-Based Approach for Ontology Population from the WebRinaldo Lima, Bernard Espinasse, Hilário Oliveira, Rafael Ferreira, Luciano de Souza Cabral, Dimas Filho, Fred Freitas, Renê Gadelha. DEXA 2013: 319-326 [doi]
A New Sentence Similarity Method Based on a Three-Layer Sentence RepresentationRafael Ferreira, Rafael Dueire Lins, Fred Freitas, Bruno Tenório Ávila, Steven J. Simske, Marcelo Riss. webi 2014: 110-117 [doi]
A Confidence-Weighted Metric for Unsupervised Ontology Population from Web TextsHilário Oliveira, Rinaldo Lima, João Gomes, Rafael Ferreira, Frederico Luiz Gonçalves de Freitas, Evandro Costa. DEXA 2012: 176-190 [doi]
The CNN-Corpus: A Large Textual Corpus for Single-Document Extractive SummarizationRafael 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. DOCENG 2019: [doi]
A Quantitative and Qualitative Assessment of Automatic Text Summarization SystemsJamilson Batista, Rodolfo Ferreira, Hilário Tomaz, Rafael Ferreira, Rafael Dueire Lins, Steven J. Simske, Gabriel Pereira e Silva, Marcelo Riss. DOCENG 2015: 65-68 [doi]
RetriBlog: An architecture-centered framework for developing blog crawlersRafael Ferreira, Fred Freitas, Patrick H. S. Brito, Jean Melo, Rinaldo Lima, Evandro Costa. eswa, 40(4):1177-1195, 2013. [doi]
A Four Dimension Graph Model for Automatic Text SummarizationRafael Ferreira, Frederico Luiz Gonçalves de Freitas, Luciano de Souza Cabral, Rafael Dueire Lins, Rinaldo Lima, Gabriel de Franca Pereira e Silva, Steven J. Simske, Luciano Favaro. webi 2013: 389-396 [doi]
Open-Domain Conversational Search Assistant with TransformersRafael Ferreira, Mariana Leite, David Semedo, João Magalhães. ecir 2021: 130-145 [doi]
Fuzzy logic for estimating replacement items in inventory managementRafael Ferreira, Rodrigo Ferreira, Hendrik Macedo. eatis 2016: 1-4 [doi]
An ontology-based software framework to provide educational data miningTarsis Marinho, Evandro de Barros Costa, Diego Dermeval, Rafael Ferreira, Lucas M. Braz, Ig Ibert Bittencourt, Henrique Pacca Loureiro Luna. SAC 2010: 1433-1437 [doi]
Automatic Summarization of News Articles in Mobile DevicesLuciano de Souza Cabral, Rinaldo Lima, Rafael Dueire Lins, Manoel Neto, Rafael Ferreira, Steven J. Simske, Marcelo Riss. micai 2015: 8-13 [doi]
Towards a Maturity Model for Learning Analytics Adoption An Overview of its Levels and AreasElyda Freitas, Fernando Fonseca, Vinicius Garcia, Rafael Ferreira, Dragan Gasevic. icalt 2020: 122-126 [doi]
Physical implementation of an ASIC-oriented SRAM-based viterbi decoderLeandro M. G. Rocha, Guilherme Paim, Gustavo M. Santana, Brunno A. Abreu, Rafael Ferreira, Eduardo A. C. da Costa, Sergio Bampi. icecsys 2017: 526-529 [doi]
Engenharia de Requisitos: Um Survey realizado no Porto Digital, Recife/BrasilDarlan Arruda, Rafael Soares, Dércio Vieira, Rafael Ferreira, Thiago Cabral, Maria Lencastre. wer 2014: [doi]
Students' Perceptions about Learning Analytics in a Brazilian Higher Education InstitutionTaciana Pontual Falcão, Rafael Ferreira, Rodrigo Lins Rodrigues, Juliana Diniz, Dragan Gasevic. icalt 2019: 204-206 [doi]
Using Artificial Intelligence for Augmentative Alternative Communication for Children with DisabilitiesRodica Neamtu, André Camara, Carlos Pereira, Rafael Ferreira. INTERACT 2019: 234-243 [doi]
A framework for building web mining applications in the world of blogs: A case study in product sentiment analysisEvandro Costa, Rafael Ferreira, Patrick H. S. Brito, Ig Ibert Bittencourt, Olavo Holanda, Aydano P. Machado, Tarsis Marinho. eswa, 39(5):4813-4834, 2012. [doi]
Towards Combined Network and Text Analytics of Student Discourse in Online DiscussionsRafael Ferreira, Vitomir Kovanovic, Dragan Gasevic, Vitor Rolim. aied 2018: 111-126 [doi]
Predictors of Student Satisfaction: A Large-scale Study of Human-Human Online Tutorial DialoguesGuanliang Chen, David Lang, Rafael Ferreira, Dragan Gasevic. edm 2019: [doi]
Automatic Text Document Summarization Based on Machine LearningGabriel Pereira e Silva, Rafael Ferreira, Rafael Dueire Lins, Luciano de Souza Cabral, Hilário Oliveira, Steven J. Simske, Marcelo Riss. DOCENG 2015: 191-194 [doi]
Low power sum of absolute differences architecture using novel hybrid adderRafael Ferreira, Bianca Silveira, Mateus Beck Fonseca, Cláudio Machado Diniz, Eduardo A. C. da Costa. lascas 2017: 1-4 [doi]
Low power SATD architecture employing multiple sizes Hadamard Transforms and adder compressorsBianca Silveira, Rafael Ferreira, Guilherme Paim, Cláudio Machado Diniz, Eduardo Costa. newcas 2017: 277-280 [doi]
A multi-document summarization system based on statistics and linguistic treatmentRafael Ferreira, Luciano de Souza Cabral, Frederico Luiz Gonçalves de Freitas, Rafael Dueire Lins, Gabriel de Franca Pereira e Silva, Steven J. Simske, Luciano Favaro. eswa, 41(13):5780-5787, 2014. [doi]
An architecture-centered framework for developing blog crawlersRafael Ferreira, Patrick Henrique da S. Brito, Jean Melo, Evandro Costa, Rinaldo Lima, Frederico Luiz Gonçalves de Freitas. SAC 2012: 1131-1136 [doi]

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