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of 50
pro vyhledávání: '"Masood, Rahat"'
Satirical news is real news combined with a humorous comment or exaggerated content, and it often mimics the format and style of real news. However, satirical news is often misunderstood as misinformation, especially by individuals from different cul
Externí odkaz:
http://arxiv.org/abs/2411.10730
Autor:
Akhtar, Mohammad Majid, Bhuiyan, Navid Shadman, Masood, Rahat, Ikram, Muhammad, Kanhere, Salil S.
The detection of automated accounts, also known as "social bots", has been an increasingly important concern for online social networks (OSNs). While several methods have been proposed for detecting social bots, significant research gaps remain. Firs
Externí odkaz:
http://arxiv.org/abs/2402.03740
False Information, Bots and Malicious Campaigns: Demystifying Elements of Social Media Manipulations
The rapid spread of false information and persistent manipulation attacks on online social networks (OSNs), often for political, ideological, or financial gain, has affected the openness of OSNs. While researchers from various disciplines have invest
Externí odkaz:
http://arxiv.org/abs/2308.12497
Autor:
Gunawardena, Ravin, Yin, Yuemeng, Huang, Yi, Masood, Rahat, Seneviratne, Suranga, Razzak, Imran, Tran, Nguyen, Seneviratne, Aruna
With the increasing awareness and concerns around privacy, many service providers offer their users various privacy controls. Through these controls, users gain greater authority over the collection, utilisation, and dissemination of their personal i
Externí odkaz:
http://arxiv.org/abs/2303.01838
Autor:
Akhtar, Mohammad Majid, Sharma, Bibhas, Karunanayake, Ishan, Masood, Rahat, Ikram, Muhammad, Kanhere, Salil S.
COVID-19 impacted every part of the world, although the misinformation about the outbreak traveled faster than the virus. Misinformation spread through online social networks (OSN) often misled people from following correct medical practices. In part
Externí odkaz:
http://arxiv.org/abs/2209.03162
Autor:
Masood, Rahat, Cheng, Wing Yan, Vatsalan, Dinusha, Mishra, Deepak, Asghar, Hassan Jameel, Kaafar, Mohamed Ali
Sensors embedded in mobile smart devices can monitor users' activity with high accuracy to provide a variety of services to end-users ranging from precise geolocation, health monitoring, and handwritten word recognition. However, this involves the ri
Externí odkaz:
http://arxiv.org/abs/2205.06641
This paper performs a large-scale study of dependency chains in the web, to find that around 50% of first-party websites render content that they did not directly load. Although the majority (84.91%) of websites have short dependency chains (below 3
Externí odkaz:
http://arxiv.org/abs/2203.03077
There has been a huge spike in the usage of social media platforms during the COVID-19 lockdowns. These lockdown periods have resulted in a set of new cybercrimes, thereby allowing attackers to victimise social media users with a range of threats. Th
Externí odkaz:
http://arxiv.org/abs/2202.10543
Autor:
Yao, Weixian, Li, Yexuan, Lin, Weiye, Hu, Tianhui, Chowdhury, Imran, Masood, Rahat, Seneviratne, Suranga
Third-party security apps are an integral part of the Android app ecosystem. Many users install them as an extra layer of protection for their devices. There are hundreds of such security apps, both free and paid in Google Play Store and some of them
Externí odkaz:
http://arxiv.org/abs/2007.03905
Network security has become an area of significant importance more than ever as highlighted by the eye-opening numbers of data breaches, attacks on critical infrastructure, and malware/ransomware/cryptojacker attacks that are reported almost every da
Externí odkaz:
http://arxiv.org/abs/2005.03318