2 papers
cs.LG2018
Combining Similarity Features and Deep Representation Learning for Stance Detection in the Context of Checking Fake News
Luís Borges, Bruno Martins, Pável Calado
Fake news are nowadays an issue of pressing concern, given their recent rise as a potential threat to high-quality journalism and well-informed public discourse. The Fake News Chal…
cs.IR2013
Learning to Rank for Expert Search in Digital Libraries of Academic Publications
Catarina Moreira, Pável Calado, Bruno Martins
The task of expert finding has been getting increasing attention in information retrieval literature. However, the current state-of-the-art is still lacking in principled approache…