390 citations · 1.8k across the 44 of their papers we have counts for
5 papers · 1 filter
A model for the Twitter sentiment curve
Giacomo Aletti, Irene Crimaldi, Fabio Saracco
Twitter is among the most used online platforms for the political communications, due to the concision of its messages (which is particularly suitable for political slogans) and th…
Flow of online misinformation during the peak of the COVID-19 pandemic in Italy
Guido Caldarelli, Rocco de Nicola, Marinella Petrocchi +2
The COVID-19 pandemic has impacted on every human activity and, because of the urgency of finding the proper responses to such an unprecedented emergency, it generated a diffused s…
Analysing Twitter Semantic Networks: the case of 2018 Italian Elections
Tommaso Radicioni, Fabio Saracco, Elena Pavan +1
Social media play a key role in shaping citizens' political opinion. According to the Eurobarometer, the percentage of EU citizens employing online social networks on a daily basis…
Towards a generalization of information theory for hierarchical partitions
Juan I. Perotti, Nahuel Almeira, Fabio Saracco
Complex systems often exhibit multiple levels of organization covering a wide range of physical scales, so the study of the hierarchical decomposition of their structure and functi…
The ambiguity of nestedness under soft and hard constraints
Matteo Bruno, Fabio Saracco, Diego Garlaschelli +2
Many real networks feature the property of nestedness, i.e. the neighbours of nodes with a few connections are hierarchically nested within the neighbours of nodes with more connec…