Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Nicolas Kourtellis"'
Who Funds Misinformation? A Systematic Analysis of the Ad-related Profit Routines of Fake News Sites
Autor:
Emmanouil Papadogiannakis, Panagiotis Papadopoulos, Evangelos P. Markatos, Nicolas Kourtellis
Publikováno v:
Proceedings of the ACM Web Conference 2023.
Fake news is an age-old phenomenon, widely assumed to be associated with political propaganda published to sway public opinion. Yet, with the growth of social media, it has become a lucrative business for Web publishers. Despite many studies performe
Autor:
Hina Qayyum, Benjamin Zi Hao Zhao, Ian Wood, Muhammad Ikram, Nicolas Kourtellis, Mohamad Ali Kaafar
Publikováno v:
Proceedings of the 15th ACM Web Science Conference 2023.
Toxicity is endemic to online social networks including Twitter. It follows a Pareto like distribution where most of the toxicity is generated by a very small number of profiles and as such, analyzing and characterizing these toxic profiles is critic
Publikováno v:
Companion Proceedings of the ACM Web Conference 2023.
Autor:
Fan Mo, Hamed Haddadi, Kleomenis Katevas, Eduard Garcia Marin, Diego Perino, Nicolas Kourtellis
Publikováno v:
GetMobile: Mobile Computing and Communications. 25:35-38
Mobile networks and devices provide the users with ubiquitous connectivity, while many of their functionality and business models rely on data analysis and processing. In this context, Machine Learning (ML) plays a key role and has been successfully
Autor:
Souvik Paul, Nicolas Kourtellis
Publikováno v:
Proceedings of the 24th International Workshop on Mobile Computing Systems and Applications.
Machine Learning (ML)-powered apps are used in pervasive devices such as phones, tablets, smartwatches and IoT devices. Recent advances in collaborative, distributed ML such as Federated Learning (FL) attempt to solve privacy concerns of users and da
Over the past years, advertisement companies have used a variety of tracking methods to persistently track users across the web. Such tracking methods usually include first and third-party cookies, cookie synchronization, as well as a variety of fing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6d181f500922dbcfae1f06277eca909
https://zenodo.org/record/7695623
https://zenodo.org/record/7695623
Publikováno v:
ACM Transactions on the Web. 16:1-24
Aggression in online social networks has been studied mostly from the perspective of machine learning, which detects such behavior in a static context. However, the way aggression diffuses in the network has received little attention as it embeds mod
Massive developments in mobile wireless telecommunication networks have been made during the last few decades. At present, mobile users are getting familiar with the latest 5G networks, and the discussion for the next generation of Beyond 5G (B5G)/6G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72c024496a615fe2faa43989149ae9aa
https://zenodo.org/record/7411437
https://zenodo.org/record/7411437
Publikováno v:
Companion Proceedings of the ACM Web Conference 2023
Users are exposed to a large volume of harmful content that appears daily on various social network platforms. One solution to users’ protection is developing online moderation tools using Machine Learning (ML) techniques for automatic detection or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53d0ef959796d0795fdb89cb927def1c
Publikováno v:
Proceedings of the 23rd Annual International Workshop on Mobile Computing Systems and Applications
HotMobile '22: Proceedings of the 23rd Annual International Workshop on Mobile Computing Systems and Applications
HotMobile '22: Proceedings of the 23rd Annual International Workshop on Mobile Computing Systems and Applications
Demo: FLaaS - Practical Federated Learning as a Service for Mobile Applications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd0fb1a3346d971ed27ad55127fee62c
https://zenodo.org/record/7413505
https://zenodo.org/record/7413505