2 papers
cs.CY2019
Topology and dynamics of narratives on Brexit propagated by UK press during 2016 and 2017
Jorge Louçã, António Fonseca
This article identifies and characterises political narratives regarding Europe and broadcasted in UK press during 2016 and 2017. A new theoretical and operational framework is pro…
cs.IR2018
Representing pictures with emotions
António Filipe Fonseca
Modern research in content-based image retrieval systems (CIBR) has become progressively more focused on the richness of human semantics. Several approaches may be used to reduced…