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2020 – today
- 2024
[j5]Ramon Abílio
, Guilherme Palermo Coelho, Ana Estela Antunes da Silva:
Evaluating Named Entity Recognition: A comparative analysis of mono- and multilingual transformer models on a novel Brazilian corporate earnings call transcripts dataset. Appl. Soft Comput. 166: 112158 (2024)- [i3]Ramon Abílio, Guilherme Palermo Coelho, Ana Estela Antunes da Silva:
Evaluating Named Entity Recognition: Comparative Analysis of Mono- and Multilingual Transformer Models on Brazilian Corporate Earnings Call Transcriptions. CoRR abs/2403.12212 (2024) - [i2]Gustavo Bartz Guedes, Ana Estela Antunes da Silva:
Classification and Clustering of Sentence-Level Embeddings of Scientific Articles Generated by Contrastive Learning. CoRR abs/2404.00224 (2024) - 2022
- [c12]Arthur Emanuel de Oliveira Carosia, Ana Estela Antunes da Silva, Guilherme Palermo Coelho:
Using BERT to Predict the Brazilian Stock Market. BRACIS (2) 2022: 56-70 - 2021
- [j4]Arthur Emanuel de Oliveira Carosia, Guilherme Palermo Coelho, Ana Estela Antunes da Silva:
Investment strategies applied to the Brazilian stock market: A methodology based on Sentiment Analysis with deep learning. Expert Syst. Appl. 184: 115470 (2021) - [c11]Gustavo Bartz Guedes, Ana Estela Antunes da Silva:
Supervised Learning Approach for Section Title Detection in PDF Scientific Articles. MICAI (1) 2021: 44-54 - 2020
- [j3]Arthur Emanuel de Oliveira Carosia, Guilherme Palermo Coelho, Ana Estela Antunes da Silva:
Analyzing the Brazilian Financial Market through Portuguese Sentiment Analysis in Social Media. Appl. Artif. Intell. 34(1): 1-19 (2020) - [i1]Tiago Cinto, André Leon Sampaio Gradvohl, Guilherme Palermo Coelho, Ana Estela Antunes da Silva:
A Framework for Designing and Evaluating Solar Flare Forecasting Systems. CoRR abs/2005.02493 (2020)
2010 – 2019
- 2019
- [c10]Arthur Emanuel de Oliveira Carosia, Guilherme Palermo Coelho, Ana Estela Antunes da Silva:
The influence of tweets and news on the brazilian stock market through sentiment analysis. WebMedia 2019: 385-392 - 2017
- [j2]Pedro I. Garcia-Nunes, Romulo M. Souza, Ana Estela Antunes da Silva:
Mental Models Analysis and Comparison Based on Fuzzy Rules: A Case Study of the Protests of June and July 2013 in Brazil. IEEE Trans. Syst. Man Cybern. Syst. 47(8): 2021-2033 (2017) - [c9]Ismael Caldana, Ana Estela Antunes da Silva, Guilherme Palermo Coelho, André Leon S. Gradvohl:
Using X-Ray Flux Time Series for Solar Explosion Forecasting. BRACIS 2017: 204-209 - 2016
- [c8]R. Barbosa, Ana Estela Antunes da Silva, Regina Moraes:
Use of Similarity Measure to Suggest the Existence of Duplicate User Stories in the Srum Process. DSN Workshops 2016: 2-5 - 2010
- [j1]Guilherme Palermo Coelho, Ana Estela Antunes da Silva, Fernando J. Von Zuben:
An immune-inspired multi-objective approach to the reconstruction of phylogenetic trees. Neural Comput. Appl. 19(8): 1103-1132 (2010) - [c7]Cleverton Ferreira Borba, Ana Estela Antunes da Silva:
Knowledge-Based System for the Maintenance Registration and Consistency among UML Diagrams. SBIA 2010: 51-61 - [c6]Lidia Martins da Silva, Ana Estela Antunes da Silva:
Modeling and Testing a Knowledge Base for Instructing Users to Choose the Classification Task in Relational Data Mining. SEKE 2010: 608-613
2000 – 2009
- 2009
- [c5]Marina Teresa Pires Vieira, Ana Estela Antunes da Silva, Cecilia Sosa Arias Peixoto, Eduardo Fernando Mendes, Rodrigo de Sousa Gomide:
KIRA - A tool based on guides and domain knowledge to instruct data mining. IADIS AC (2) 2009: 12-16 - 2007
- [c4]Guilherme Palermo Coelho, Fernando J. Von Zuben, Ana Estela Antunes da Silva:
A Multiobjective Approach to Phylogenetic Trees: Selecting the Most Promising Solutions from the Pareto Front. ISDA 2007: 837-842 - [c3]Guilherme Palermo Coelho, Ana Estela Antunes da Silva, Fernando J. Von Zuben:
Evolving Phylogenetic Trees: A Multiobjective Approach. BSB 2007: 113-125 - 2004
- [c2]Ana Estela Antunes da Silva, Wilfredo Jaime Puma Villanueva, Helder Knidel, Vinícius Bonato, Sérgio Furtado dos Reis, Fernando J. Von Zuben:
A Multi-Neighbor-Joining Approach for Phylogenetic Tree Reconstruction and Visualization. WOB 2004: 73-80 - 2001
- [c1]Luiz Eduardo Galvão Martins, Ana Estela Antunes da Silva:
Um Modelo de Avaliação de Especificações Semi-Formais de Requisitos de Software Baseado na Teoria do. WER 2001: 154-165
Coauthor Index
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