3 papers
cs.SI2026
Auditing the Auditors: Does Community-based Moderation Get It Right?
Yeganeh Alimohammadi, Karissa Huang, Christian Borgs +1
Online social platforms increasingly rely on crowd-sourced systems to label misleading content at scale, but these systems must both aggregate users' evaluations and decide whose e…
math.PR2026
Local Limits of Small World Networks
Yeganeh Alimohammadi, Senem IÅık, Amin Saberi
Small-world networks, known for high local clustering and short path lengths, are a fundamental structure in many real-world systems, including social, biological, and technologica…
stat.ML2025
Mallows Model with Learned Distance Metrics: Sampling and Maximum Likelihood Estimation
Yeganeh Alimohammadi, Kiana Asgari
\textit{Mallows model} is a widely-used probabilistic framework for learning from ranking data, with applications ranging from recommendation systems and voting to aligning languag…