Chaina Santos Oliveira

According to our database, Chaina Santos Oliveira authored at least 5 papers between 2020 and 2026.

Collaborative distances:

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

2026

An item response theory framework to evaluate automatic speech recognition systems against speech difficulty.

Chaina Santos Oliveira, Ricardo B. C. Prudêncio

Comput. Speech Lang., 2026

2022

A two-level Item Response Theory model to evaluate speech synthesis and recognition.

Chaina Santos Oliveira, João V. C. Moraes, Telmo de Menezes e Silva Filho, Ricardo B. C. Prudêncio

Speech Commun., 2022

Item Response Theory to Evaluate Speech Synthesis: Beyond Synthetic Speech Difficulty.

Chaina Santos Oliveira, Ricardo B. C. Prudêncio

Proceedings of the Workshop on AI Evaluation Beyond Metrics co-located with the 31st International Joint Conference on Artificial Intelligence (IJCAI-ECAI 2022), 2022

2020

Distantly-Supervised Neural Relation Extraction with Side Information using BERT.

Johny Moreira, Chaina Santos Oliveira, David L. Macêdo, Cleber Zanchettin, Luciano Barbosa

Proceedings of the 2020 International Joint Conference on Neural Networks, 2020

Item Response Theory to Estimate the Latent Ability of Speech Synthesizers.

Chaina Santos Oliveira, Caio C. A. Tenório, Ricardo B. C. Prudêncio

Proceedings of the ECAI 2020 - 24th European Conference on Artificial Intelligence, 29 August-8 September 2020, Santiago de Compostela, Spain, August 29 - September 8, 2020, 2020