123 citations · 475 across the 24 of their papers we have counts for
4 papers · 1 filter
Community dynamics in connected time-dependent multilayer networks
Marco Cristoforetti, Marco Guerini, Giuseppe Jurman +1
Different strategies have been considered to extract information from social media about how similarly people react to the same news or event. In this context, a powerful method is…
SentiWords: Deriving a High Precision and High Coverage Lexicon for Sentiment Analysis
Lorenzo Gatti, Marco Guerini, Marco Turchi
Deriving prior polarity lexica for sentiment analysis - where positive or negative scores are associated with words out of context - is a challenging task. Usually, a trade-off bet…
Echoes of Persuasion: The Effect of Euphony in Persuasive Communication
Marco Guerini, Gözde Özbal, Carlo Strapparava
While the effect of various lexical, syntactic, semantic and stylistic features have been addressed in persuasive language from a computational point of view, the persuasive effect…
Deep Feelings: A Massive Cross-Lingual Study on the Relation between Emotions and Virality
Marco Guerini, Jacopo Staiano
This article provides a comprehensive investigation on the relations between virality of news articles and the emotions they are found to evoke. Virality, in our view, is a phenome…