122 citations · 457 across the 42 of their papers we have counts for
5 papers · 1 filter
Every Colour You Are: Stance Prediction and Turnaround in Controversial Issues
Eduardo Graells-Garrido, Ricardo Baeza-Yates, Mounia Lalmas
Web platforms have allowed political manifestation and debate for decades. Technology changes have brought new opportunities for expression, and the availability of longitudinal da…
Quantifying Biases in Online Information Exposure
Dimitar Nikolov, Mounia Lalmas, Alessandro Flammini +1
Our consumption of online information is mediated by filtering, ranking, and recommendation algorithms that introduce unintentional biases as they attempt to deliver relevant and e…
Encouraging Diversity- and Representation-Awareness in Geographically Centralized Content
Eduardo Graells-Garrido, Mounia Lalmas, Ricardo Baeza-Yates
In centralized countries, not only population, media and economic power are concentrated, but people give more attention to central locations. While this is not inherently bad, thi…
Finding Intermediary Topics Between People of Opposing Views: A Case Study
Eduardo Graells-Garrido, Mounia Lalmas, Ricardo Baeza-Yates
In micro-blogging platforms, people can connect with others and have conversations on a wide variety of topics. However, because of homophily and selective exposure, users tend to…
First Women, Second Sex: Gender Bias in Wikipedia
Eduardo Graells-Garrido, Mounia Lalmas, Filippo Menczer
Contributing to history has never been as easy as it is today. Anyone with access to the Web is able to play a part on Wikipedia, an open and free encyclopedia. Wikipedia, availabl…