43 citations · 119 across the 16 of their papers we have counts for
4 papers · 1 filter
Evaluating the Impact of COVID-19 on Cyberbullying through Bayesian Trend Analysis
Sayar Karmakar, Sanchari Das
COVID-19's impact has surpassed from personal and global health to our social life. In terms of digital presence, it is speculated that during pandemic, there has been a significan…
Change-Point Analysis of Cyberbullying-Related Twitter Discussions During COVID-19
Sanchari Das, Andrew Kim, Sayar Karmakar
Due to the outbreak of COVID-19, users are increasingly turning to online services. An increase in social media usage has also been observed, leading to the suspicion that this has…
Towards Secure and Usable Authentication for Augmented and Virtual Reality Head-Mounted Displays
Reyhan Duezguen, Peter Mayer, Sanchari Das +1
Immersive technologies, including augmented and virtual reality (AR & VR) devices, have enhanced digital communication along with a considerable increase in digital threats. Thus,…
Quantifying Susceptibility to Spear Phishing in a High School Environment Using Signal Detection Theory
Ploy Unchit, Sanchari Das, Andrew Kim +1
Spear phishing is a deceptive attack that uses social engineering to obtain confidential information through targeted victimization. It is distinguished by its use of social cues a…