Zobrazeno 1 - 10
of 199
pro vyhledávání: '"Petra Kralj"'
Publikováno v:
Applied Network Science, Vol 8, Iss 1, Pp 1-24 (2023)
Abstract We discuss the added value of various approaches for identifying similarities in social network communities based on the content they produce. We show the limitations of observing communities using topology-only and illustrate the benefits a
Externí odkaz:
https://doaj.org/article/bcda0ffa3b594734890431386c415d43
Publikováno v:
Applied Network Science, Vol 8, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/7c637ffc09e447058f0e9db5f7f829c4
Publikováno v:
Applied Network Science, Vol 6, Iss 1, Pp 1-20 (2021)
Abstract Twitter data exhibits several dimensions worth exploring: a network dimension in the form of links between the users, textual content of the tweets posted, and a temporal dimension as the time-stamped sequence of tweets and their retweets. I
Externí odkaz:
https://doaj.org/article/681643cab21f4bce821abdae23b5fac7
Autor:
Matteo Cinelli, Andraž Pelicon, Igor Mozetič, Walter Quattrociocchi, Petra Kralj Novak, Fabiana Zollo
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Online debates are often characterised by extreme polarisation and heated discussions among users. The presence of hate speech online is becoming increasingly problematic, making necessary the development of appropriate countermeasures. In t
Externí odkaz:
https://doaj.org/article/ed8256497a1b4f2ca0646267f13994e7
Publikováno v:
PLoS ONE, Vol 17, Iss 3 (2022)
We address a challenging problem of identifying main sources of hate speech on Twitter. On one hand, we carefully annotate a large set of tweets for hate speech, and deploy advanced deep learning to produce high quality hate speech classification mod
Externí odkaz:
https://doaj.org/article/eed9ecea899447869eee65749f3cd9c1
Autor:
Ana L. Schmidt, Antonio Peruzzi, Antonio Scala, Matteo Cinelli, Peter Pomerantsev, Anne Applebaum, Sophia Gaston, Nicole Fusi, Zachary Peterson, Giuseppe Severgnini, Andrea F. De Cesco, Davide Casati, Petra Kralj Novak, H. Eugene Stanley, Fabiana Zollo, Walter Quattrociocchi
Publikováno v:
Humanities & Social Sciences Communications, Vol 7, Iss 1, Pp 1-7 (2020)
Abstract Recent studies have shown that online users tend to select information that adheres to their system of beliefs, ignore information that does not, and join groups that share a common narrative. This information environment can elicit tribalis
Externí odkaz:
https://doaj.org/article/ddfff85ef8d84636a5b6a2a35867d3ac
Publikováno v:
Applied Network Science, Vol 3, Iss 1, Pp 1-19 (2018)
Abstract Creating a map of actors and their leanings is important for policy makers and stakeholders in the European Commission’s ‘Better Regulation Agenda’. We explore publicly available information about the European lobby organizations from
Externí odkaz:
https://doaj.org/article/e6876b84a7174b5c9aa76136daa452db
Publikováno v:
PLoS ONE, Vol 16, Iss 9, p e0256175 (2021)
Communities in social networks often reflect close social ties between their members and their evolution through time. We propose an approach that tracks two aspects of community evolution in retweet networks: flow of the members in, out and between
Externí odkaz:
https://doaj.org/article/f94bb48c88b7406abe5bff68619dc156
Publikováno v:
Applied Network Science, Vol 3, Iss 1, Pp 1-20 (2018)
Abstract The 2008 financial crisis unveiled the intrinsic failures of the financial system as we know it. As a consequence, impact investing started to receive increasing attention, as evidenced by the high market growth rates. The goal of impact inv
Externí odkaz:
https://doaj.org/article/ed9709a12bd3468eb384628b317f4be2
Autor:
Ana L. Schmidt, Antonio Peruzzi, Antonio Scala, Matteo Cinelli, Peter Pomerantsev, Anne Applebaum, Sophia Gaston, Nicole Fusi, Zachary Peterson, Giuseppe Severgnini, Andrea F. De Cesco, Davide Casati, Petra Kralj Novak, H. Eugene Stanley, Fabiana Zollo, Walter Quattrociocchi
Publikováno v:
Humanities & Social Sciences Communications, Vol 7, Iss 1, Pp 1-1 (2020)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/2338313606a342efa5d7eb4aff064c9c