Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Calderon, Pio"'
Autor:
Calderon, Pio, Rizoiu, Marian-Andrei
The spread of content on social media is shaped by intertwining factors on three levels: the source, the content itself, and the pathways of content spread. At the lowest level, the popularity of the sharing user determines its eventual reach. Howeve
Externí odkaz:
http://arxiv.org/abs/2406.03390
Publikováno v:
Proceedings of the ACM Web Conference 2023 (WWW '23), May 1--5, 2023, Austin, TX, USA
Social media is being increasingly weaponized by state-backed actors to elicit reactions, push narratives and sway public opinion. These are known as Information Operations (IO). The covert nature of IO makes their detection difficult. This is furthe
Externí odkaz:
http://arxiv.org/abs/2211.14114
Online extremism has severe societal consequences, including normalizing hate speech, user radicalization, and increased social divisions. Various mitigation strategies have been explored to address these consequences. One such strategy uses positive
Externí odkaz:
http://arxiv.org/abs/2208.06620
The multivariate Hawkes process (MHP) is widely used for analyzing data streams that interact with each other, where events generate new events within their own dimension (via self-excitation) or across different dimensions (via cross-excitation). Ho
Externí odkaz:
http://arxiv.org/abs/2111.02062
Autor:
Rizoiu, Marian-Andrei, Soen, Alexander, Li, Shidi, Calderon, Pio, Dong, Leanne, Menon, Aditya Krishna, Xie, Lexing
Publikováno v:
Journal of Machine Learning Research, 23(338):1-84, 2022. https://jmlr.org/papers/v23/21-0917.html
Interval-censored data solely records the aggregated counts of events during specific time intervals - such as the number of patients admitted to the hospital or the volume of vehicles passing traffic loop detectors - and not the exact occurrence tim
Externí odkaz:
http://arxiv.org/abs/2104.07932
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