Jeferson da Silva Oliveira

According to our database, Jeferson da Silva Oliveira authored at least 2 papers between 2019 and 2023.

Collaborative distances:

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

2023

Performance Comparison Between Sentiment Classification Models for Use in Chatbots in Virtual Learning Environments.

Isadora Santos, Regina Barwaldt, Anderson Santos, Miguel Santos, Luis Otoni Ribeiro, Jeferson da Silva Oliveira

Proceedings of the IEEE Frontiers in Education Conference, 2023

2019

IBM Watson Application as FAQ Assistant about Moodle.

Jeferson da Silva Oliveira, Danúbia Bueno Espíndola, Regina Barwaldt, Luciano Maciel Ribeiro, Marcelo Pias

Proceedings of the IEEE Frontiers in Education Conference, 2019