Search Results for author: Andre Lamurias

Found 11 papers, 3 papers with code

Graph Neural Networks for Microbial Genome Recovery

no code implementations26 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.

Generating Biomedical Question Answering Corpora from Q&A forums

1 code implementation6 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.

Question Answering Retrieval

Using Neural Networks for Relation Extraction from Biomedical Literature

no code implementations27 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.

Relation Relation Extraction

A Silver Standard Corpus of Human Phenotype-Gene Relations

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.

named-entity-recognition Named Entity Recognition +2

ULISBOA at SemEval-2017 Task 12: Extraction and classification of temporal expressions and events

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).

Attribute General Classification

WS4A: a Biomedical Question and Answering System based on public Web Services and Ontologies

no code implementations27 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).

Retrieval

Cannot find the paper you are looking for? You can Submit a new open access paper.