João Pinheiro

According to our database, João Pinheiro authored at least 9 papers between 2020 and 2026.

Collaborative distances:

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

2026

A Proposal for an LLM-Based Multi-Agent Architecture for Orchestrating Access to Multiple Data Sources.

João Pedro Valladão Pinheiro, Yenier Torres Izquierdo, Luiz André P. Paes Leme, António L. Furtado, Marco A. Casanova

Proceedings of the 28th International Conference on Enterprise Information Systems, 2026

2024

Small, Medium, and Large Language Models for Text-to-SQL.

Aiko R. de Oliveira, Eduardo Nascimento, João Pinheiro, Caio Viktor S. Avila, Gustavo M. C. Coelho, Lucas Feijó, Yenier Izquierdo, Grettel García, Luiz André P. Paes Leme, Melissa Lemos, Marco A. Casanova

Proceedings of the Conceptual Modeling - 43rd International Conference, 2024

Improving the Accuracy of Text-to-SQL Tools Based on Large Language Models for Real-World Relational Databases.

Gustavo M. C. Coelho, Eduardo Nascimento, Yenier Torres Izquierdo, Grettel M. García, Lucas Feijó, Melissa Lemos, Robinson Luiz Souza Garcia, Aiko R. de Oliveira, João Pinheiro, Marco A. Casanova

Proceedings of the Database and Expert Systems Applications, 2024

2023

On the Construction of Database Interfaces Based on Large Language Models.

João Pinheiro, Wendy Victorio, Eduardo Nascimento, Antony Seabra, Yenier Izquierdo, Grettel García, Gustavo M. C. Coelho, Melissa Lemos, Luiz André P. Paes Leme, António Furtado, Marco A. Casanova

Proceedings of the 19th International Conference on Web Information Systems and Technologies, 2023

On the Construction of Text-to-SQL Tools Based on Large Language Models for Real-World Relational Databases.

Eduardo Nascimento, Gustavo M. C. Coelho, Lucas Feijó, Yenier Izquierdo, Grettel García, Aiko R. de Oliveira, João Pinheiro, Antony Seabra, António Furtado, Luiz André P. Paes Leme, Melissa Lemos, Marco A. Casanova

Proceedings of the Web Information Systems and Technologies, 2023

Staged Vector Stream Similarity Search Methods.

João Pedro Valladão Pinheiro, Lucas Ribeiro Borges, Bruno Francisco Martins da Silva, Luiz André P. Paes Leme, Marco A. Casanova

Proceedings of the Enterprise Information Systems - 25th International Conference, 2023

Indexing High-Dimensional Vector Streams.

João Pedro Valladão Pinheiro, Lucas Ribeiro Borges, Bruno Francisco Martins da Silva, Luiz André P. Paes Leme, Marco Antonio Casanova

Proceedings of the 25th International Conference on Enterprise Information Systems, 2023

2021

Query Answer Reformulation over Knowledge Bases.

João Pedro Valladão Pinheiro, Marco A. Casanova, Elisa S. Menendez

J. Inf. Data Manag., 2021

2020

Improving the Quality of the User Experience by Query Answer Modification.

João Pedro Valladão Pinheiro, Marco Antonio Casanova, Elisa S. Menendez

Proceedings of the 35th Brazilian Symposium on Databases, 2020