1 citations · 1 across the 7 of their papers we have counts for
4 papers · 1 filter
Bias Reduction in Social Networks through Agent-Based Simulations
Nathan Bartley, Keith Burghardt, Kristina Lerman
Online social networks use recommender systems to suggest relevant information to their users in the form of personalized timelines. Studying how these systems expose people to inf…
RTs != Endorsements: Rethinking Exposure Fairness on Social Media Platforms
Nathan Bartley, Kristina Lerman
Recommender systems underpin many of the personalized services in the online information & social media ecosystem. However, the assumptions in the research on content recommendatio…
The Peripatetic Hater: Predicting Movement Among Hate Subreddits
Daniel Hickey, Daniel M. T. Fessler, Kristina Lerman +1
Many online hate groups exist to disparage others based on race, gender identity, sex, or other characteristics. The accessibility of these communities allows users to join multipl…
SoMeR: Multi-View User Representation Learning for Social Media
Siyi Guo, Keith Burghardt, Valeria Pantè +1
Social media user representation learning aims to capture user preferences, interests, and behaviors in low-dimensional vector representations. These representations are critical t…