no code implementations • EMNLP (NLP-COVID19) 2020 • Marcia Afonso Barros, Andre Lamurias, Diana Sousa, Pedro Ruas, Francisco M. Couto
With the increasing number of publications about COVID-19, it is a challenge to extract personalized knowledge suitable for each researcher.
no code implementations • 26 Apr 2022 • Andre Lamurias, Alessandro Tibo, Katja Hose, Mads Albertsen, Thomas Dyhre Nielsen
In this paper, we propose to use Graph Neural Networks (GNNs) to leverage the assembly graph when learning contig representations for metagenomic binning.
no code implementations • 12 May 2021 • Ruben Cardoso, Afonso Mendes, Andre Lamurias
Wikipedia is an online encyclopedia available in 285 languages.
1 code implementation • 6 Feb 2020 • Andre Lamurias, Diana Sousa, Francisco M. Couto
The proposed framework can be used to update the BiQA corpus from the same forums as new posts are made, and from other forums that support their answers with documents.
no code implementations • WS 2019 • Andre Lamurias, Francisco M. Couto
This approach shared the same pre-trained weights, but which were then fine-tuned for each task using the provided training data.
no code implementations • 27 May 2019 • Diana Sousa, Andre Lamurias, Francisco M. Couto
Several relation extraction approaches have been proposed to identify relations between concepts in biomedical literature, namely, using neural networks algorithms.
1 code implementation • NAACL 2019 • Diana Sousa, Andre Lamurias, Francisco M. Couto
This paper presents the Phenotype-Gene Relations (PGR) corpus, a silver standard corpus of human phenotype and gene annotations and their relations.
1 code implementation • SEMEVAL 2017 • Andre Lamurias, Diana Sousa, Sofia Pereira, Luka Clarke, Francisco M. Couto
This paper presents our approach to participate in the SemEval 2017 Task 12: Clinical TempEval challenge, specifically in the event and time expressions span and attribute identification subtasks (ES, EA, TS, TA).
no code implementations • 27 Sep 2016 • Miguel J. Rodrigues, Miguel Falé, Andre Lamurias, Francisco M. Couto
This paper describes our system, dubbed WS4A (Web Services for All), that participated in the fourth edition of the BioASQ challenge (2016).