Cleon Xavier

According to our database, Cleon Xavier authored at least 9 papers between 2014 and 2025.

Collaborative distances:

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

2025

Empowering Instructors With AI: Evaluating the Impact of an AI-Driven Feedback Tool in Learning Analytics.

Cleon Xavier, Luiz A. L. Rodrigues, Newarney T. Costa, José Rodrigues Lima Neto, Gabriel Alves, Taciana Pontual Falcão, Dragan Gasevic, Rafael Ferreira Mello

IEEE Trans. Learn. Technol., 2025

LLMs Performance in Answering Educational Questions in Brazilian Portuguese: A Preliminary Analysis on LLMs Potential to Support Diverse Educational Needs.

Luiz A. L. Rodrigues, Cleon Xavier, Newarney T. Costa, Hyan Batista, Luiz Felipe Bagnhuk Silva, Weslei Chaleghi de Melo, Dragan Gasevic, Rafael Ferreira Mello

Proceedings of the 15th International Learning Analytics and Knowledge Conference, 2025

Human Teacher vs. LLM-Generated Feedback in Secondary Education: A Comparative Study on Student Perceptions.

Cleon Xavier, Newarney Torrezão da Costa, Ana Karoline Valdo, Gabriel Alves, Luiz Rodrigues, Luiz Fernando Rodrigues, Matheus Silva, José Rodrigues Lima Neto, Taciana Pontual Falcão, Dragan Gasevic, Rafael Ferreira Mello

Proceedings of the Two Decades of TEL. From Lessons Learnt to Challenges Ahead, 2025

Escreva Mais: A Mobile Application to Enhancing Writing Skills in Resource-Constrained Classrooms.

Rafael Ferreira Mello, Gabriel Barbosa, Silas Augusto, Lenon Anthony, Jamilla Lobo, Cleon Xavier, Newarney Torrezão da Costa, Luiz A. L. Rodrigues

Proceedings of the Two Decades of TEL. From Lessons Learnt to Challenges Ahead, 2025

Empowering Equitable Learning with LLMs: Enhancing Writing Skills in Low-Resource Contexts.

Rafael Ferreira Mello, Lenon Anthony, Jamilla Lobo, Fabíola Gonçalves Coelho Ribeiro, Cleon Xavier, Newarney Torrezão da Costa, Dragan Gasevic, Luiz A. L. Rodrigues

Proceedings of the Two Decades of TEL. From Lessons Learnt to Challenges Ahead, 2025

Tutoria: Delivering Personalized Feedback at Scale with Artificial Intelligence.

Newarney Torrezão da Costa, Cleon Xavier, Fabíola Gonçalves Coelho Ribeiro, Gabriel Alves de Albuquerque Júnior, Luiz A. L. Rodrigues, Taciana Pontual da Rocha Falcão, Rafael Ferreira Mello

Proceedings of the Two Decades of TEL. From Lessons Learnt to Challenges Ahead, 2025

The Impact of Oversampling Techniques on the Detection of Cognitive Presence.

Vitor Rolim, Cleon Xavier, Luiz Rodrigues, Newarney T. Costa, Rafael Dueire Lins, Dragan Gasevic, Rafael Ferreira Mello

Proceedings of the Artificial Intelligence in Education - 26th International Conference, 2025

2014

Written Assessments with Digital Ink.

Cleon Xavier, Ana Paula Ambrósio, Fouad Georges

Proceedings of the 2014 14th International Conference on Computational Science and Its Applications, Guimaraes, Portugal, June 30, 2014

Digital ink for cognitive assessment of computational thinking.

Ana Paula Ambrósio, Cleon Xavier, Fouad Georges

Proceedings of the IEEE Frontiers in Education Conference, 2014