153 citations · 369 across the 18 of their papers we have counts for
3 papers · 1 filter
Social Search: retrieving information in Online Social Platforms -- A Survey
Maddalena Amendola, Andrea Passarella, Raffaele Perego
Social Search research deals with studying methodologies exploiting social information to better satisfy user information needs in Online Social Media while simplifying the search…
Polarized User and Topic Tracking in Twitter
Mauro Coletto, Claudio Lucchese, Salvatore Orlando +1
Digital traces of conversations in micro-blogging platforms and OSNs provide information about user opinion with a high degree of resolution. These information sources can be explo…
Sentiment-enhanced Multidimensional Analysis of Online Social Networks: Perception of the Mediterranean Refugees Crisis
Mauro Coletto, Claudio Lucchese, Cristina Ioana Muntean +4
We propose an analytical framework able to investigate discussions about polarized topics in online social networks from many different angles. The framework supports the analysis…