Browsing by Author "Nunes, Rafael Oleques"
Now showing items 1-4 of 4
-
Automatic generation of a named entity set for analysis of political speeches
Bombardieri, Giovani Gheno (2024) [Work completion of graduation]Extracting meaningful information from unstructured text is essential in fields like political discourse, where language nuances significantly impact public opinion and policy development. In this work, we develop and ... -
A classification approach for estimating subjects of bills in the Brazilian Chamber of Deputies
Nunes, Rafael Oleques (2023) [Work completion of graduation]A political-legal environment usually involves many documents and stages regarding laws and their processing route. Due to this large volume of data, a considerable amount of essential data, such as subject classification, ... -
Comparative analysis of the performance of large language models in the classification of legal texts
Aguiar, Matheus Stein de (2025) [Work completion of graduation]Large Language models that use Bidirectional Encoder Representations from Transformers (BERT) have shown impressive performance in various Natural Language Processing (NLP) tasks. However, the legal domain presents unique ... -
Exploring active sampling strategies for self-training in named entity recognition
Rhoden, Eduardo Braga (2025) [Work completion of graduation]Named Entity Recognition (NER) is an essential task in Natural Language Processing (NLP) that focuses on detecting and categorizing named entities within text. Supervised NER models typically rely on large amounts of labeled ...