Rafael Ferreira Mello

Publication Activity (10 Years)

Years Active: 2016-2024
Publications (10 Years): 69

Top Topics

Learning Analytics

Higher Education

Content Analysis

Educational Data Mining

Top Venues

AIED Companion (1)

Expert Syst. Appl.

Publications

Emanuel Marques Queiroga, Daniel Santana, Marcelo da Silva, Martim de Aguiar, Vinicius dos Santos, Rafael Ferreira Mello, Ig Ibert Bittencourt, Cristian Cechinel
Anticipating Student Abandonment and Failure: Predictive Models in High School Settings. AIED (1) (2024)
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) (2024)
Tiago Barbosa de Lima, Vitor Rolim, André C. A. Nascimento, Péricles B. C. de 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 (2024)
Luiz Barboza, Rafael Ferreira Mello, Erico Souza Teixeira, Andrew M. Olney
Visual Data Science with Blockly-DS. SIGCSE (2) (2024)
Elyda L. S. X. Freitas, Fernando da Fonseca de Souza, Vinicius Cardoso Garcia, Taciana Pontual Falcão, Elaine Cristina Moreira Marques, Dragan Gasevic, Rafael Ferreira Mello
MMALA: Developing and Evaluating a Maturity Model for Adopting Learning Analytics. J. Learn. Anal. 11 (1) (2024)
Ruan Carvalho, Lucas Fernandes Lins, Luiz Rodrigues, Péricles B. C. de Miranda, Hilário Oliveira, Thiago Damasceno Cordeiro, Ig Ibert Bittencourt, Seiji Isotani, Rafael Ferreira Mello
Exploring NLP and Embedding for Automatic Essay Scoring in the Portuguese. AIED Companion (1) (2024)
Lucas Galhardi, Maria Fernanda Herculano, Luiz Rodrigues, Péricles B. C. de Miranda, Hilário Oliveira, Thiago Damasceno Cordeiro, Ig Ibert Bittencourt, Seiji Isotani, Rafael Ferreira Mello
Contextual Features for Automatic Essay Scoring in Portuguese. AIED Companion (1) (2024)
Lenardo Chaves e Silva, Alvaro Sobrinho, Thiago Damasceno Cordeiro, Alan Pedro da Silva, Diego Dermeval, Leonardo Brandão Marques, Ig Ibert Bittencourt, Jário José dos Santos Júnior, Rafael Ferreira Mello, Carlos dos Santos Portela, Maurício Ronny de Almeida Souza, Rodrigo Lisbôa Pereira, Edson Koiti Kudo Yasojima, Seiji Isotani
Assessing students' handwritten text productions: A two-decades literature review. Expert Syst. Appl. 250 (2024)
Rafael Ferreira Mello, Luiz A. L. Rodrigues, Erverson B. G. de Sousa, Hyan Batista, Mateus Lins, André C. A. Nascimento, Dragan Gasevic
Automatic Detection of Narrative Rhetorical Categories and Elements on Middle School Written Essays. AIED (1) (2024)
Cristian Cechinel, Emanuel Marques Queiroga, Tiago Thompsen Primo, Henrique Lemos dos Santos, Vinicius Faria Culmant Ramos, Roberto Muñoz, Rafael Ferreira Mello, Matheus Francisco Batista Machado
LANSE: A Cloud-Powered Learning Analytics Platform for the Automated Identification of Students at Risk in Learning Management Systems. AIED Companion (1) (2024)
Rafael Ferreira Mello, Máverick André, Anderson Pinheiro, Evandro Costa, Cristóbal Romero
Text mining in education. CoRR (2024)
Sehrish Iqbal, Mladen Rakovic, Guanliang Chen, Tongguang Li, Jasmine Bajaj, Rafael Ferreira Mello, Yizhou Fan, Naif Radi Aljohani, Dragan Gasevic
Towards Improving Rhetorical Categories Classification and Unveiling Sequential Patterns in Students' Writing. LAK (2024)
Bruno Alexandre Barreiros Rosa, Hilário Oliveira, Rafael Ferreira Mello
Prediction of Essay Cohesion in Portuguese Based on Item Response Theory in Machine Learning. AIED Companion (2) (2024)
Emanuel Marques Queiroga, Elton Sarmanho Siqueira, Carlos dos Santos Portela, Thiago Damasceno Cordeiro, Ig Ibert Bittencourt, Seiji Isotani, Rafael Ferreira Mello, Roberto Muñoz, Cristian Cechinel
Data-Driven Strategies for Achieving School Equity: Insights From Brazil and Policy Recommendations. IEEE Access 12 (2024)
Rafael Ferreira Mello, Gabriel Alves, Elaine Harada T. de Oliveira, Mar Pérez-Sanagustín, Isabel Hilliger, Esteban Villalobos, Esther Félix, Julien Broisin
LAFe: Learning Analytics Solutions to Support On-Time Feedback. AIED Companion (2) (2024)
Luciano de Souza Cabral, Filipe Dwan Pereira, Rafael Ferreira Mello
Enhancing Algorithmic Fairness in Student Performance Prediction Through Unbiased and Equitable Machine Learning Models. AIED Companion (1) (2024)
Luiz A. L. Rodrigues, Filipe Dwan Pereira, Luciano de Souza Cabral, Geber L. Ramalho, Dragan Gasevic, Rafael Ferreira Mello
Can GPT4 Answer Educational Tests? Empirical Analysis of Answer Quality Based on Question Complexity and Difficulty. AIED (1) (2024)
Mayara Simões de Oliveira Castro, Rafael Ferreira Mello, Giuseppe Fiorentino, Olga Viberg, Daniel Spikol, Martine Baars, Dragan Gasevic
Understanding Peer Feedback Contributions Using Natural Language Processing. EC-TEL (2023)
Sehrish Iqbal, Mladen Rakovic, Guanliang Chen, Tongguang Li, Rafael Ferreira Mello, Yizhou Fan, Giuseppe Fiorentino, Naif Radi Aljohani, Dragan Gasevic
Towards Automated Analysis of Rhetorical Categories in Students Essay Writings using Bloom's Taxonomy. LAK (2023)
Tiago Barbosa de Lima, Ingrid Luana Almeida da Silva, Elyda Laisa Soares Xavier Freitas, Rafael Ferreira Mello
Avaliação Automática de Redação: Uma revisão sistemática. Revista Brasileira de Informática na Educ. 31 (2023)
Seiji Isotani, Ig Ibert Bittencourt, Geiser Chalco Challco, Diego Dermeval, Rafael Ferreira Mello
AIED Unplugged: Leapfrogging the Digital Divide to Reach the Underserved. AIED (Posters/Late Breaking Results/...) (2023)
Taciana Pontual Falcão, Verenna Arêdes, Samuel Barbosa Jatobá De Souza, Giuseppe Fiorentino, José Rodrigues Neto, Gabriel Alves, Rafael Ferreira Mello
Tutoria: a software platform to improve feedback in education. J. Interact. Syst. 14 (1) (2023)
Rafael Ferreira Mello, Elyda L. S. X. Freitas, Filipe Dwan Pereira, Luciano de Souza Cabral, Patricia Tedesco, Geber Ramalho
Education in the age of Generative AI: Context and Recent Developments. CoRR (2023)
Filipe Dwan Pereira, Elaine H. T. Oliveira, Luiz A. L. Rodrigues, Luciano de Souza Cabral, David B. F. Oliveira, Leandro S. G. Carvalho, Dragan Gasevic, Alexandra I. Cristea, Diego Dermeval, Rafael Ferreira Mello
Evaluation of a Hybrid AI-Human Recommender for CS1 Instructors in a Real Educational Scenario. EC-TEL (2023)
Filipe Dwan Pereira, Samuel C. Fonseca, Sandra Wiktor, David B. F. Oliveira, Alexandra I. Cristea, Aileen Benedict, Mohammadali Fallahian, Mohsen Dorodchi, Leandro S. G. Carvalho, Rafael Ferreira Mello, Elaine H. T. Oliveira
Toward Supporting CS1 Instructors and Learners With Fine-Grained Topic Detection in Online Judges. IEEE Access 11 (2023)
Jionghao Lin, Wei Dai, Lisa-Angelique Lim, Yi-Shan Tsai, Rafael Ferreira Mello, Hassan Khosravi, Dragan Gasevic, Guanliang Chen
Learner-centred Analytics of Feedback Content in Higher Education. LAK (2023)
Elyda Laisa Soares Xavier Freitas, Ig Ibert Bittencourt, Seiji Isotani, Leonardo B. Marques, Diego Dermeval, Alan Silva, Rafael Ferreira Mello
Inteligência Artificial para Educação: Um Caminho para um Campo mais Inclusivo. Revista Brasileira de Informática na Educ. 31 (2023)
Hilário Oliveira, Rafael Ferreira Mello, Bruno Alexandre Barreiros Rosa, Mladen Rakovic, Péricles B. C. de Miranda, Thiago Damasceno Cordeiro, Seiji Isotani, Ig Ibert Bittencourt, Dragan Gasevic
Towards explainable prediction of essay cohesion in Portuguese and English. LAK (2023)
Rafael Ferreira Mello, Giuseppe Fiorentino, Hilário Oliveira, Péricles B. C. de Miranda, Mladen Rakovic, Dragan Gasevic
Towards automated content analysis of rhetorical structure of written essays using sequential content-independent features in Portuguese. LAK (2022)
Rafael Ferreira Mello, Rodrigues Neto, Giuseppe Fiorentino, Gabriel Alves, Verenna Arêdes, João Victor Galdino Ferreira Silva, Taciana Pontual Falcão, Dragan Gasevic
Enhancing Instructors' Capability to Assess Open-Response Using Natural Language Processing and Learning Analytics. EC-TEL (2022)
Erverson Bruno Gomes de Sousa, Rafael Ferreira Mello
Learning analytics to support teachers in the challenge of overcoming the learning gaps in K-12 students. EC-TEL (Doctoral Consortium) (2022)
Péricles B. C. de Miranda, Rafael Ferreira Mello, André C. A. Nascimento, Tapas Si
Multi-Objective Optimization of Sampling Algorithms Pipeline for Unbalanced Problems. CEC (2022)
Abhinava Barthakur, Srecko Joksimovic, Vitomir Kovanovic, Rafael Ferreira Mello, Megan Taylor, Michael C. Richey, Abelardo Pardo
Understanding Depth of Reflective Writing in Workplace Learning Assessments Using Machine Learning Classification. IEEE Trans. Learn. Technol. 15 (5) (2022)
Sehrish Iqbal, Zachari Swiecki, Srecko Joksimovic, Rafael Ferreira Mello, Naif R. Aljohani, Saeed-Ul Hassan, Dragan Gasevic
Uncovering Associations Between Cognitive Presence and Speech Acts: A Network-Based Approach. LAK (2022)
Taciana Pontual Falcão, Rodrigo Lins Rodrigues, Cristian Cechinel, Diego Dermeval, Elaine Harada Teixeira de Oliveira, Isabela Gasparini, Rafael D. Araújo, Tiago Primo, Dragan Gasevic, Rafael Ferreira Mello
A Penny for your Thoughts: Students and Instructors' Expectations about Learning Analytics in Brazil. LAK (2022)
Ikenna Osakwe, Guanliang Chen, Alexander Whitelock-Wainwright, Dragan Gasevic, Anderson Pinheiro Cavalcanti, Rafael Ferreira Mello
Towards automated content analysis of educational feedback: A multi-language study. Comput. Educ. Artif. Intell. 3 (2022)
Tiago B. de Lima, Péricles B. C. de Miranda, Rafael Ferreira Mello, Moesio Wenceslau, Ig Ibert Bittencourt, Thiago Damasceno Cordeiro, Jário José
Sequence Labeling Algorithms for Punctuation Restoration in Brazilian Portuguese Texts. BRACIS (2) (2022)
Máverick André Dionísio Ferreira, Rafael Ferreira Mello, Vitomir Kovanovic, André C. A. Nascimento, Rafael Dueire Lins, Dragan Gasevic
NASC: Network analytics to uncover socio-cognitive discourse of student roles. LAK (2022)
Samantha Garcia, Elaine Cristina Moreira Marques, Rafael Ferreira Mello, Dragan Gasevic, Rodrigo Lins Rodrigues, Taciana Pontual Falcão
Adopting Learning Analytics in a Brazilian Higher Education Institution: Ideal and Predicted Expectations. LALA (2021)
Rafael Ferreira Mello, Giuseppe Fiorentino, Péricles B. C. de Miranda, Hilário Oliveira, Mladen Rakovic, Dragan Gasevic
Towards Automatic Content Analysis of Rhetorical Structure in Brazilian College Entrance Essays. AIED (2) (2021)
Rafael Santana, Saulo Ferreira, Vitor Rolim, Péricles B. C. de Miranda, André C. A. Nascimento, Rafael Ferreira Mello
A Chatbot to Support Basic Students Questions. LALA (2021)
Giuseppe Fiorentino, Péricles B. C. de Miranda, André C. A. Nascimento, Ana Paula Cavalcanti Cavalcanti Furtado, Rafael Ferreira Mello
Applying Group Formation in Practice on a Brazilian Postgraduate Course. LALA (2021)
Máverick André Dionísio Ferreira, Rafael Ferreira Mello, André C. A. Nascimento, Rafael Dueire Lins, Dragan Gasevic
Toward Automatic Classification of Online Discussion Messages for Social Presence. IEEE Trans. Learn. Technol. 14 (6) (2021)
Arthur Barbosa, Maverick Andre Dionisio Ferreira, Rafael Ferreira Mello, Rafael Dueire Lins, Dragan Gasevic
The impact of automatic text translation on classification of online discussions for social and cognitive presences. LAK (2021)
Ikenna Osakwe, Alexander Whitelock-Wainwright, Guanliang Chen, Rafael Ferreira Mello, Anderson Pinheiro Cavalcanti, Dragan Gasevic
Towards automated content analysis of feedback: A multi-language study. EDM (2021)
Tiago B. de Lima, André C. A. Nascimento, George Valença, Péricles B. C. de Miranda, Rafael Ferreira Mello, Tapas Si
Portuguese Neural Text Simplification Using Machine Translation. BRACIS (2) (2021)
Samantha Garcia, Elaine Cristina Moreira Marques, Rafael Ferreira Mello, Dragan Gasevic, Taciana Pontual Falcão
Aligning Expectations About the Adoption of Learning Analytics in a Brazilian Higher Education Institution. AIED (2) (2021)
Raphael A. Dourado, Rodrigo Lins Rodrigues, Nivan Ferreira, Rafael Ferreira Mello, Alex Sandro Gomes, Katrien Verbert
A Teacher-facing Learning Analytics Dashboard for Process-oriented Feedback in Online Learning. LAK (2021)
Yuanyuan Hu, Rafael Ferreira Mello, Dragan Gasevic
Automatic analysis of cognitive presence in online discussions: An approach using deep learning and explainable artificial intelligence. Comput. Educ. Artif. Intell. 2 (2021)
Maverick Andre Dionisio Ferreira, Rafael Ferreira Mello, Rafael Dueire Lins, Dragan Gasevic
Analytics of Emerging and Scripted Roles in Online Discussions: An Epistemic Network Analysis Approach. AIED (2) (2021)
Giuseppe Fiorentino, Péricles B. C. de Miranda, André C. A. Nascimento, Ana Paula Furtado, Henrik Bellhäuser, Dragan Gasevic, Rafael Ferreira Mello
Contrasting Automatic and Manual Group Formation: A Case Study in a Software Engineering Postgraduate Course. AIED (2) (2021)
Erverson B. G. de Sousa, Bruno Alexandre, Rafael Ferreira Mello, Taciana Pontual Falcão, Boban Vesin, Dragan Gasevic
Applications of Learning Analytics in High Schools: A Systematic Literature Review. Frontiers Artif. Intell. 4 (2021)
Lucas V. Dias, Péricles B. C. de Miranda, André C. A. Nascimento, Filipe R. Cordeiro, Rafael Ferreira Mello, Ricardo B. C. Prudêncio
ImageDataset2Vec: An image dataset embedding for algorithm selection. Expert Syst. Appl. 180 (2021)
Yi-Shan Tsai, Rafael Ferreira Mello, Jelena Jovanovic, Dragan Gasevic
Student appreciation of data-driven feedback: A pilot study on OnTask. LAK (2021)
João P. C. Uchoa, Taciana Pontual Falcão, André C. A. Nascimento, Péricles B. C. de Miranda, Rafael Ferreira Mello
Fostering Autonomy through Augmentative and Alternative Communication. ICALT (2021)
Anderson Pinheiro Cavalcanti, Arthur Barbosa, Ruan Carvalho, Fred Freitas, Yi-Shan Tsai, Dragan Gasevic, Rafael Ferreira Mello
Automatic feedback in online learning environments: A systematic literature review. Comput. Educ. Artif. Intell. 2 (2021)
Vitor Rolim, Rafael Ferreira Mello, André C. A. Nascimento, Rafael Dueire Lins, Dragan Gasevic
Reducing the size of training datasets in the classification of online discussions. ICALT (2021)
Valter Neto, Vitor Rolim, Anderson Pinheiro Cavalcanti, Rafael Dueire Lins, Dragan Gasevic, Rafael Ferreira Mello
Automatic Content Analysis of Online Discussions for Cognitive Presence: A Study of the Generalizability Across Educational Contexts. IEEE Trans. Learn. Technol. 14 (3) (2021)
Taciana Pontual Falcão, Rafael Ferreira Mello, Rodrigo Lins Rodrigues
Applications of learning analytics in Latin America. Br. J. Educ. Technol. 51 (4) (2020)
Péricles B. C. de Miranda, Rafael Ferreira Mello, André C. A. Nascimento
A multi-objective optimization approach for the group formation problem. Expert Syst. Appl. 162 (2020)
Anderson Pinheiro Cavalcanti, Arthur Diego, Rafael Ferreira Mello, Katerina Mangaroska, André C. A. Nascimento, Fred Freitas, Dragan Gasevic
How good is my feedback?: a content analysis of written feedback. LAK (2020)
Gian Barbosa, Raissa Camelo, Anderson Pinheiro Cavalcanti, Péricles B. C. de Miranda, Rafael Ferreira Mello, Vitomir Kovanovic, Dragan Gasevic
Towards automatic cross-language classification of cognitive presence in online discussions. LAK (2020)
Maverick Andre Dionisio Ferreira, Vitor Rolim, Rafael Ferreira Mello, Rafael Dueire Lins, Guanliang Chen, Dragan Gasevic
Towards automatic content analysis of social presence in transcripts of online discussions. LAK (2020)
Guanliang Chen, Vitor Rolim, Rafael Ferreira Mello, Dragan Gasevic
Let's shine together!: a comparative study between learning analytics and educational data mining. LAK (2020)
Taciana Pontual Falcão, Rafael Ferreira Mello, Rodrigo Lins Rodrigues, Juliana Regueira Basto Diniz, Yi-Shan Tsai, Dragan Gasevic
Perceptions and expectations about learning analytics from a brazilian higher education institution. LAK (2020)
Rafael Dueire Lins, Rafael Ferreira Mello, Steven Simske
DocEng'19 Competition on Extractive Text Summarization. DocEng (2019)
Rafael Ferreira Mello, Dragan Gasevic
What is the Effect of a Dominant Code in an Epistemic Network Analysis? ICQE (2019)
Péricles Barbosa C. de Miranda, Rafael Ferreira Mello, Mayara Castro, Giuseppe Fiorentino, Samuel Barbosa Jatobá De Souza, Lucas Santos, Lizandra Silva
Uma Abordagem Multi-objetivo para Seleção de Caminhos de Aprendizagem para Grupo de Usuários. Revista Brasileira de Informática na Educ. 27 (3) (2019)
Luciano de Souza Cabral, Manoel Neto, Artur Borges, Rafael Dueire Lins, Rinaldo Lima, Rafael Ferreira Mello, Marcelo Riss, Steven J. Simske
Mobile Summarizer and News Summary Navigator: Two Multilingual News Article Summarization Tools for Mobile Devices. DocEng (2016)