94 citations · 459 across the 33 of their papers we have counts for
4 papers · 1 filter
Problematic Advertising and its Disparate Exposure on Facebook
Muhammad Ali, Angelica Goetzen, Alan Mislove +2
Targeted advertising remains an important part of the free web browsing experience, where advertisers' targeting and personalization algorithms together find the most relevant audi…
Likes and Fragments: Examining Perceptions of Time Spent on TikTok
Angelica Goetzen, Ruizhe Wang, Elissa M. Redmiles +2
Researchers use information about the amount of time people spend on digital media for numerous purposes. While social media platforms commonly do not allow external access to meas…
What Are the Chances? Explaining the Epsilon Parameter in Differential Privacy
Priyanka Nanayakkara, Mary Anne Smart, Rachel Cummings +2
Differential privacy (DP) is a mathematical privacy notion increasingly deployed across government and industry. With DP, privacy protections are probabilistic: they are bounded by…
Analyzing User Engagement with TikTok's Short Format Video Recommendations using Data Donations
Savvas Zannettou, Olivia-Nemes Nemeth, Oshrat Ayalon +4
Short-format videos have exploded on platforms like TikTok, Instagram, and YouTube. Despite this, the research community lacks large-scale empirical studies into how people engage…