Newarney T. Costa

According to our database, Newarney T. Costa authored at least 6 papers between 2024 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

Automatic Short Answer Grading in the LLM Era: Does GPT-4 with Prompt Engineering beat Traditional Models?

Rafael Ferreira Mello, Cleon Pereira Junior, Luiz A. L. Rodrigues, Filipe Dwan Pereira, Luciano de Souza Cabral, Newarney T. Costa, Geber L. Ramalho, Dragan Gasevic

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

2024

The Influence of Aesthetic Personalization on Gamified Learning: A Behavioral Analysis of Students' Interactions.

Luiz A. L. Rodrigues, Cleon Xavier Pereira, Emanuel Marques Queiroga, Heder Filho S. Santos, Newarney T. Costa

Proceedings of the Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium and Blue Sky, 2024

Can VLM Understand Children's Handwriting? An Analysis on Handwritten Mathematical Equation Recognition.

Cleon Xavier Pereira Júnior, Luiz A. L. Rodrigues, Newarney T. Costa, Valmir Macário Filho, Rafael Mello

Proceedings of the Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners, Doctoral Consortium and Blue Sky, 2024