Ana Valdo

According to our database, Ana Valdo authored at least 5 papers between 2024 and 2026.

Collaborative distances:

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

2026

From Solo Graders to Assisted Annotation: Integrating LLM Suggestions into the Educational Data Creation Pipeline.

Cleon Xavier, Luiz A. L. Rodrigues, Ana Valdo, Ariadne Carvalho, Gabriela Matos, Lucas Kalinke, Ramon Vilela, Erika Resende, Thais Moraes, Matheus Silva, Nara Nobre-Silva, Newarney Torrezão da Costa, Fabíola Gonçalves Coelho Ribeiro, Anderson Pinheiro, Dragan Gasevic, Rafael Ferreira Mello

Proceedings of the LAK26: 16th International Learning Analytics and Knowledge Conference, 2026

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

Enhancing Chemistry Education: Evaluating Methods for Classifying Hand-Drawn Molecules and Generating 3D Visualizations.

Eduardo Amorim, Thamer H. Nascimento, Ana Valdo, Juliana Paula Felix, Luciana Cardoso, Renan V. Aranha, Fabrízzio Soares

Proceedings of the 49th IEEE Annual Computers, Software, and Applications Conference, 2025

Interaction Method with Virtual Environments for 3D Visualization of Molecules Using Smartwatches and Continuous Gesture Recognition.

Eduardo Amorim, Thamer H. Nascimento, Ana Valdo, Juliana Paula Felix, Luciana Cardoso, Fabrízzio Soares

Proceedings of the IEEE Canadian Conference on Electrical and Computer Engineering, 2025

2024

3D Visualization of Molecules from Structural Formulas: An Interactive Approach.

Eduardo Amorim, Ana Valdo, Fabrízzio Alphonsus A. M. N. Soares, Juliana Paula Félix, Luciana Cardoso, Renan Vinicius Aranha, Thamer Horbylon Nascimento

Proceedings of the 26th Symposium on Virtual and Augmented Reality, 2024