3 code implementations • 2 Nov 2018 • Luís Borges, Bruno Martins, Pável Calado
Specifically, we use bi-directional Recurrent Neural Networks, together with max-pooling over the temporal/sequential dimension and neural attention, for representing (i) the headline, (ii) the first two sentences of the news article, and (iii) the entire news article.
Ranked #4 on Fake News Detection on FNC-1
no code implementations • 21 Jan 2015 • Catarina Moreira, Bruno Martins, Pável Calado
The task of expert finding has been getting increasing attention in information retrieval literature.
no code implementations • 21 Jan 2015 • Catarina Moreira, Bruno Martins, Pável Calado
More specifically, this article explores the use of supervised learning to rank methods, as well as rank aggregation approaches, for combing all of the estimators of expertise.
no code implementations • 2 Feb 2013 • Catarina Moreira, Pável Calado, Bruno Martins
The task of expert finding has been getting increasing attention in information retrieval literature.