Zobrazeno 61 - 70
of 459
pro vyhledávání: '"Menczer, Filippo"'
Massive amounts of misinformation have been observed to spread in uncontrolled fashion across social media. Examples include rumors, hoaxes, fake news, and conspiracy theories. At the same time, several journalistic organizations devote significant e
Externí odkaz:
http://arxiv.org/abs/1603.01511
Autor:
Davis, Clayton A, Heiman, Julia, Janssen, Erick, Sanders, Stephanie, Garcia, Justin, Menczer, Filippo
Kinsey Reporter is a global mobile app to share, explore, and visualize anonymous data about sex. Reports are submitted via smartphone, then visualized on a website or downloaded for offline analysis. In this paper we present the major features of th
Externí odkaz:
http://arxiv.org/abs/1602.04878
Publikováno v:
Proceedings of the 25th International Conference Companion on World Wide Web (pp. 273-274). 2016
While most online social media accounts are controlled by humans, these platforms also host automated agents called social bots or sybil accounts. Recent literature reported on cases of social bots imitating humans to manipulate discussions, alter th
Externí odkaz:
http://arxiv.org/abs/1602.00975
Contributing to the writing of history has never been as easy as it is today thanks to Wikipedia, a community-created encyclopedia that aims to document the world's knowledge from a neutral point of view. Though everyone can participate it is well kn
Externí odkaz:
http://arxiv.org/abs/1601.04890
Autor:
Subrahmanian, V. S., Azaria, Amos, Durst, Skylar, Kagan, Vadim, Galstyan, Aram, Lerman, Kristina, Zhu, Linhong, Ferrara, Emilio, Flammini, Alessandro, Menczer, Filippo, Stevens, Andrew, Dekhtyar, Alexander, Gao, Shuyang, Hogg, Tad, Kooti, Farshad, Liu, Yan, Varol, Onur, Shiralkar, Prashant, Vydiswaran, Vinod, Mei, Qiaozhu, Hwang, Tim
Publikováno v:
Computer 49 (6), 38-46. IEEE, 2016
A number of organizations ranging from terrorist groups such as ISIS to politicians and nation states reportedly conduct explicit campaigns to influence opinion on social media, posing a risk to democratic processes. There is thus a growing need to i
Externí odkaz:
http://arxiv.org/abs/1601.05140
Autor:
Menczer, Filippo, Hills, Thomas
Publikováno v:
Scientific American. Dec2020, Vol. 323 Issue 6, p54-61. 8p. 2 Diagrams, 1 Graph, 1 Cartoon or Caricature.
Granovetter's weak tie theory of social networks is built around two central hypotheses. The first states that strong social ties carry the large majority of interaction events; the second maintains that weak social ties, although less active, are of
Externí odkaz:
http://arxiv.org/abs/1505.02399
Social media have quickly become a prevalent channel to access information, spread ideas, and influence opinions. However, it has been suggested that social and algorithmic filtering may cause exposure to less diverse points of view, and even foster
Externí odkaz:
http://arxiv.org/abs/1502.07162
Contributing to history has never been as easy as it is today. Anyone with access to the Web is able to play a part on Wikipedia, an open and free encyclopedia. Wikipedia, available in many languages, is one of the most visited websites in the world
Externí odkaz:
http://arxiv.org/abs/1502.02341
Autor:
Ciampaglia, Giovanni Luca, Shiralkar, Prashant, Rocha, Luis M., Bollen, Johan, Menczer, Filippo, Flammini, Alessandro
Traditional fact checking by expert journalists cannot keep up with the enormous volume of information that is now generated online. Computational fact checking may significantly enhance our ability to evaluate the veracity of dubious information. He
Externí odkaz:
http://arxiv.org/abs/1501.03471