output
20032026
most citedDefining and identifying communities in networks

2.5k citations

Showing 2021Show all

6 papers · 1 filter

cs.SI2021★ 43 cited

The voice of few, the opinions of many: evidence of social biases in Twitter COVID-19 fake news sharing

Piergiorgio Castioni, Giulia Andrighetto, Riccardo Gallotti +2

Online platforms play a relevant role in the creation and diffusion of false or misleading news. Concerningly, the COVID-19 pandemic is shaping a communication network - barely con…

q-bio.NC2021★ 13 cited

Embodied negation and levels of concreteness: A TMS Study on German and Italian language processing

Giorgio Papitto, Luisa Lugli, Anna M. Borghi +2

According to the embodied cognition perspective, linguistic negation may block the motor simulations induced by language processing. Transcranial magnetic stimulation (TMS) was app…

q-bio.PE2021★ 11 cited

Signalling boosts the evolution of cooperation in repeated group interactions

Luis A. Martinez-Vaquero, Francisco C. Santos, Vito Trianni

Many biological and social systems show significant levels of collective action. Several cooperation mechanisms have been proposed, yet they have been mostly studied independently.…

cs.AI2021★ 5 cited

Active Inference Tree Search in Large POMDPs

Domenico Maisto, Francesco Gregoretti, Karl Friston +1

The ability to plan ahead efficiently is key for both living organisms and artificial systems. Model-based planning and prospection are widely studied in cognitive neuroscience and…

cs.DL2021★ 8 cited

Do open citations give insights on the qualitative peer-review evaluation in research assessments? An analysis of the Italian National Scientific Qualification

Federica Bologna, Angelo Di Iorio, Silvio Peroni +1

In the past, several works have investigated ways for combining quantitative and qualitative methods in research assessment exercises. Indeed, the Italian National Scientific Quali…

cs.AI2021★ 4 cited

An Ontology Design Pattern for representing Recurrent Situations

Valentina Anita Carriero, Aldo Gangemi, Andrea Giovanni Nuzzolese +1

In this paper, we present an Ontology Design Pattern for representing situations that recur at regular periods and share some invariant factors, which unify them conceptually: we r…