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Author

Rafael T. Anchiêta

Observed names: Anchieta, Rafael T., Anchiêta, Rafael, Rafael T. Anchieta, Rafael Anchiêta, Rafael T. Anchieta, Rafael Torres Anchiêta, Rafael Tôrres Anchiêta
Observed institutions: Federal Institute of São Paulo, Universidade Federal de São Carlos, Universidade de São Paulo, Universidade Federal do Piauí, National Immigration Law Center, Instituto Federal do Piauí, Instituto Federal do Maranhão
ORCID: 0000-0003-4209-9013
Observed ORCID: 0000-0003-4209-9013
OpenAlex ID: A5030296506
Essay-BR: a Brazilian Corpus of Essays
2021 · Jeziel C. Marinho, Rafael T. Anchiêta, et al. · 27
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Towards AMR-BR: A SemBank for Brazilian Portuguese Language
2018 · Rafael Anchiêta, Thiago Pardo · Language Resources and Evaluation Conference (LREC) · 27
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Using Stylometric Features for Sentiment Classification
2015 · Rafael T. Anchiêta, Francisco Assis Ricarte Neto, et al. · Lecture notes in computer science · 25
Essay-BR: a Brazilian Corpus to Automatic Essay Scoring Task
2022 · Jeziel C. Marinho, Rafael T. Anchiêta, et al. · Journal of Information and Data Management · 23
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Automated Essay Scoring: An approach based on ENEM competencies
2022 · Jeziel C. Marinho, Fábio Cordeiro, et al. · 21
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SEMA: an Extended Semantic Evaluation Metric for AMR
2019 · Anchieta, Rafael T., Cabezudo, Marco A. S., et al. · arXiv (Cornell University) · 19
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A Rule-Based AMR Parser for Portuguese
2018 · Rafael Torres Anchiêta, Thiago Alexandre Salgueiro Pardo · Lecture notes in computer science · 15
Semantically Inspired AMR Alignment for the Portuguese Language
2020 · Rafael Anchiêta, Thiago Pardo · Conference on Empirical Methods in Natural Language Processing (EMNLP) · 13
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Exploring Unsupervised Learning Towards Extractive Summarization of User Reviews
2017 · Rafael T. Anchiêta, Raimundo S. Moura · Brazilian Symposium on Multimedia and the Web · 10
A Semi-Supervised Approach to Detect Toxic Comments
2021 · Ghivvago D. Saraiva, Rafael T. Anchiêta, et al. · International conference Recent advances in natural language processing · 9
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Modeling the Paraphrase Detection Task over a Heterogeneous Graph Network with Data Augmentation
2020 · Rafael T. Anchiêta, Rogério F. de Sousa, et al. · Information · 5
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Improving Opinion Summarization by Assessing Sentence Importance in On-line Reviews
2017 · Rafael T. Anchiêta, Rogério Figueredo de Sousa, et al. · 5
Comparison of Cross-lingual Strategies for AMR-to-Brazilian Portuguese Generation
2022 · Marco Antonio Sobrevilla Cabezudo, Rafael Torres Anchiêta, et al. · Research Square · 4
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A Graph-Based Method for Predicting the Helpfulness of Product Opinions
2020 · Rogério Figueredo De Sousa, Rafael Tôrres Anchiêta, et al. · iSys - Brazilian Journal of Information Systems · 4
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Investigating Contextual Word Embeddings in Semi-Supervised Learning for Toxic Comment Detection
2025 · Francisco Assis Ricarte Neto, Rafael Torres Anchiêta, et al. · Brazilian Symposium on Multimedia and the Web · 3
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XPTA: um parser AMR para o Português baseado em uma abordagem entre línguas
2022 · Eloize Seno, Helena Caseli, et al. · Linguamática · 3
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Exploring the Potentiality of Semantic Features for Paraphrase Detection
2020 · Rafael Torres Anchiêta, Thiago Alexandre Salgueiro Pardo · Lecture notes in computer science · 3
Using NLP Techniques for Identifying GUI Prototypes and UML Diagrams From Use Cases.
2013 · Rafael T. Anchiêta, Rogério Figueredo de Sousa, et al. · Proceedings/Proceedings of the ... International Conference on Software Engineering and Knowledge Engineering · 3
Identifying of user interface elements from use case descriptions
2012 · Rafael T. Anchieta, Rogerio F. de Sousa, et al. · Latin American Computer Conference (CLEI) · 3
Investigating Methods to Detect Off-Topic Essays
2025 · Joyce M. Silva, Rafael T. Anchiêta, et al. · Lecture notes in computer science · 2
A Robustness Analysis of Automated Essay Scoring Methods
2024 · Rafael T. Anchiêta, Rogério F. de Sousa, et al. · Simpósio Brasileiro de Tecnologia da Informação e da Linguagem Humana (STIL) · 2
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Abordagem Semi-Supervisionada para Anotação de Linguagem Tóxica
2024 · Francisco A. R. Neto, Rafael T. Anchiêta, et al. · Anais do Brazilian Workshop on Social Network Analysis and Mining (BraSNAM) · 2
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Abstract Meaning Representation Parsing for the Brazilian Portuguese Language
2022 · Rafael Torres Anchiêta, Thiago Alexandre Salgueiro Pardo · Lecture notes in computer science · 2
Abstract Meaning Representation Parsing for the Brazilian Portuguese Language
2020 · Rafael Torres Anchiêta · Digital Library of Theses and Dissertations (Universidade de São Paulo) · 2
A Zero-Shot Prompting Approach for Automated Feedback Generation on ENEM Essays
2025 · Rafael T. Anchiêta, Anthony I. M. Luz, et al. · Brazilian Symposium on Multimedia and the Web · 1
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Works count: 43
Citation count: 242
H-index: 9
I10-index: 9
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