Cláudia Freitas

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 21

Top Topics

Information Extraction

Multiple Instance

Sense Disambiguation

Top Venues

DHandNLP@PROPOR

Publications

Cláudia Freitas, Elvis de Souza
A study on methods for revising dependency treebanks: in search of gold. Lang. Resour. Evaluation 58 (1) (2024)
José Mendes, Tânia Pereira, Francisco Silva, Julieta Frade, Joana Morgado, Cláudia Freitas, Eduardo Negrão, Beatriz Flor De Lima, Miguel Correia Da Silva, António J. Madureira, Isabel Ramos, José Luis Costa, Venceslau Hespanhol, António Cunha, Hélder P. Oliveira
Lung CT image synthesis using GANs. Expert Syst. Appl. 215 (2023)
Cláudia Freitas, Elvis de Souza, Maria Clara Castro, Tatiana Cavalcanti, Patricia Ferreira da Silva, Fábio Corrêa Cordeiro
Recursos linguísticos para o PLN específico de domínio: o Petrolês. Linguamática 15 (2) (2023)
Tiago Maurício Leite, Cláudia Freitas, Roberto Magalhaes, Alexandre Ferreira da Silva, José R. Alves, Júlio C. Viana, Isabel Delgado
Decoupling of Temperature and Strain Effects on Optical Fiber-Based Measurements of Thermomechanical Loaded Printed Circuit Board Assemblies. Sensors 23 (20) (2023)
Suemi Higuchi, Cláudia Freitas, Diana Santos
Automatic Information Extraction: A Distant Reading of the Brazilian Historical-Biographical Dictionary. PROPOR (2022)
Diana Santos, Suemi Higuchi, Cláudia Freitas
Identifying family ties among politicians: Challenges of information extraction evaluation. DHandNLP@PROPOR (2022)
Luis Raposo, Cláudia Freitas, Raquel Martins, Catarina Saraiva, Isabel Manita, Maria João Oliveira, Ana Paula Marques, Bernardo Marques, Gustavo Rocha, Teresa Martins, Teresa Azevedo, Fernando Rodrigues
Malignancy risk of thyroid nodules: quality assessment of the thyroid ultrasound report. BMC Medical Imaging 22 (1) (2022)
Julieta Frade, Tânia Pereira, Joana Morgado, Francisco Silva, Cláudia Freitas, José Mendes, Eduardo Negrão, Beatriz Flor De Lima, Miguel Correia Da Silva, António J. Madureira, Isabel Ramos, José Luis Costa, Venceslau Hespanhol, António Cunha, Hélder P. Oliveira
Multiple instance learning for lung pathophysiological findings detection using CT scans. Medical Biol. Eng. Comput. 60 (6) (2022)
Francisco Silva, Tânia Pereira, Joana Morgado, Julieta Frade, José Mendes, Cláudia Freitas, Eduardo Negrão, Beatriz Flor De Lima, Miguel Correia Da Silva, António J. Madureira, Isabel Ramos, Venceslau Hespanhol, José Luis Costa, António Cunha, Hélder P. Oliveira
EGFR Assessment in Lung Cancer CT Images: Analysis of Local and Holistic Regions of Interest Using Deep Unsupervised Transfer Learning. IEEE Access 9 (2021)
Alexandra Ventura, Tânia Pereira, Francisco Silva, Cláudia Freitas, António Cunha, Hélder P. Oliveira
Stacking Approach for Lung Cancer EGFR Mutation Status Prediction from CT Scans. BIBM (2021)
Elvis de Souza, Cláudia Freitas
ET: A Workstation for Querying, Editing and Evaluating Annotated Corpora. EMNLP (Demos) (2021)
Diana Santos, Emanoel Pires, Cláudia Freitas, Rebeca Schumacher Fuão, João Marques Lopes
Periodização automática Estudos linguistíco-estatísticos de literatura lusófona. Linguamática 12 (1) (2020)
Barbara Ramos, Diana Santos, Cláudia Freitas
Looking at Body Expressions to Enrich Emotion Clusters. DHandNLP@PROPOR (2020)
Juliana C. Carvalho de Araújo, Cláudia Freitas, Marco Aurélio Cavalcanti Pacheco, Leonardo A. Forero Mendoza
An Investigation of Pre-trained Embeddings in Dependency Parsing. PROPOR (2020)
Suemi Higuchi, Diana Santos, Cláudia Freitas, Alexandre Rademaker
Distant reading Brazilian politics. DHN (2019)
Cláudia Freitas, Luiza F. Trugo, Fabricio Chalub, Guilherme Paulino-Passos, Alexandre Rademaker
Tagsets and Datasets: Some Experiments Based on Portuguese Language. PROPOR (2018)
Suemi Higuchi, Cláudia Freitas, Bruno Cuconato, Alexandre Rademaker
Text Mining for History: first steps on building a large dataset. LREC (2018)
Alexandre Rademaker, Fabricio Chalub, Livy Real, Cláudia Freitas, Eckhard Bick, Valeria de Paiva
Universal Dependencies for Portuguese. DepLing (2017)
Alexandre Rademaker, Fabricio Chalub, Cláudia Freitas
Two Corpus Based Experiments with the Portuguese and English Wordnets. LDK Workshops (2017)
Cláudia Freitas, Bianca Freitas, Diana Santos
QUEMDISSE? Reported speech in Portuguese. LREC (2016)
Valeria de Paiva, Livy Real, Hugo Gonçalo Oliveira, Alexandre Rademaker, Cláudia Freitas, Alberto Simões
An overview of Portuguese WordNets. GWC (2016)
Cláudia Freitas, Livy Real, Alexandre Rademaker
Anotação de corpus com a OpenWordNet-PT: um exercício de desambiguação (Sense annotation with OpenWordNet-PT: an exercise of word sense disambiguation). STIL (2015)
Livy Real, Fabricio Chalub, Valeria de Paiva, Cláudia Freitas, Alexandre Rademaker
Seeing is Correcting: curating lexical resources using social interfaces. LDL@IJCNLP (2015)
Cláudia Freitas, Valeria de Paiva, Alexandre Rademaker, Gerard de Melo, Livy Real, Anne Silva
Extending a Lexicon of Portuguese Nominalizations with Data from Corpora. PROPOR (2014)
Cristina Mota, Alberto Simões, Cláudia Freitas, Luís Fernando Costa, Diana Santos
Págico: Evaluating Wikipedia-based information retrieval in Portuguese. LREC (2012)
Cláudia Freitas
A lusofonia na Wikipédia em 150 tópicos. Linguamática 4 (1) (2012)
Cláudia Freitas, Paulo Rocha, Cristina Mota, Luís Fernando Costa, Diana Santos
O que é uma resposta? Notas de uns avaliadores estafados. Linguamática 4 (1) (2012)
Diana Santos, Cristina Mota, Alberto Simões, Luís Fernando Costa, Cláudia Freitas
Balanço do Págico e perspetivas de futuro. Linguamática 4 (1) (2012)
Cláudia Freitas, Cristina Mota, Diana Santos, Hugo Gonçalo Oliveira, Paula Carvalho
Second HAREM: Advancing the State of the Art of Named Entity Recognition in Portuguese. LREC (2010)
Cláudia Freitas, Diana Santos, Cristina Mota, Hugo Gonçalo Oliveira, Paula Carvalho
Relation detection between named entities: report of a shared task. SEW@NAACL-HLT (2009)
Diana Santos, Cláudia Freitas, Hugo Gonçalo Oliveira, Paula Carvalho
Second HAREM: New Challenges and Old Wisdom. PROPOR (2008)
Cláudia Freitas, Paulo Rocha, Eckhard Bick
Floresta Sintá(c)tica: Bigger, Thicker and Easier. PROPOR (2008)