2 citations · 2 across the 4 of their papers we have counts for
6 papers
What's on Your Mind? Exploring Privacy of Mental Health Apps
Chloe Georgiou, Hans Lu, Emiliano De Cristofaro +1
Therapy and life-coaching apps have grown rapidly in number, variety, and popularity. At the same time, their users often share highly sensitive and personal information, including…
CLIOPATRA: Extracting Private Information from LLM Insights
Meenatchi Sundaram Muthu Selva Annamalai, Emiliano De Cristofaro, Peter Kairouz
The widespread adoption of AI assistants has prompted the development of privacy-aware platforms designed to extract insights from real-world usage. Their privacy protections prima…
iDRAMA-Scored-2024: A Dataset of the Scored Social Media Platform from 2020 to 2023
Jay Patel, Pujan Paudel, Emiliano De Cristofaro +2
Online web communities often face bans for violating platform policies, encouraging their migration to alternative platforms. This migration, however, can result in increased toxic…
"Here's Your Evidence": False Consensus in Public Twitter Discussions of COVID-19 Science
Alexandros Efstratiou, Marina Efstratiou, Satrio Yudhoatmojo +2
The COVID-19 pandemic brought about an extraordinary rate of scientific papers on the topic that were discussed among the general public, although often in biased or misinformed wa…
Non-Polar Opposites: Analyzing the Relationship Between Echo Chambers and Hostile Intergroup Interactions on Reddit
Alexandros Efstratiou, Jeremy Blackburn, Tristan Caulfield +3
Previous research has documented the existence of both online echo chambers and hostile intergroup interactions. In this paper, we explore the relationship between these two phenom…
An Early Look at the Gettr Social Network
Pujan Paudel, Jeremy Blackburn, Emiliano De Cristofaro +2
This paper presents the first data-driven analysis of Gettr, a new social network platform launched by former US President Donald Trump's team. Among other things, we find that use…