Artificial Intelligence
[Open soon]
Work description
For the first objective, the student must develop strategies to identify narrative elements in structured historical databases of stakeholders. Also, for the first objective, it will be necessary to identify news related to the stakeholders based on relevant keywords identified through NLP techniques. The sentiment of the news will also be predicted. Next, different recommendation models will be evaluated based on the extracted narratives. Other studies of evaluation, sensitivity, ablation, and comparison with the state of the art will also be carried out. Finally, the student must assist in integrating the models into a multi-agent system.
Academic Qualifications
Bachelor's degree in computer science, Artificial Intelligence, Data Science, or equivalent.
Minimum profile required
Proven knowledge and experience in LLMs/NLP such as fine-tuning and prompting.Fluent in Portuguese. Advanced knowledge of English (primarily reading and writing).
Preference factors
Experience with recommendation systems, natural language processing, classification methods, agentic AI, and generative models. Previous participation in research projects. Writing and publishing scientific articles.
Application Period
Since 25 Jun 2026 to 09 Jul 2026
[Open soon]
Centre
Artificial Intelligence and Decision Support