44 citations · 97 across the 16 of their papers we have counts for
17 papers
List Counting Failures Are Not One Phenomenon
Iyad Ait Hou, Saad Mankarious, Aya Zirikly +1
Counting the items in a bracketed list looks trivial, yet open-weight chat models often get it wrong. Prior work usually blames input bottlenecks such as subword fragmentation or a…
Shifting Patterns of Extremist Discourse on Facebook: Analyzing Trends and Developments During the Israel-Hamas Conflict
Rr. Nefriana, Muheng Yan, Ahmad Diab +5
This short paper explores trends in extremist Facebook data from July 2023 to June 2024. We examined engagement, sentiment, and topics within Facebook groups categorized as anti-Is…
Mirroring Minds: Asymmetric Linguistic Accommodation and Diagnostic Identity in ADHD and Autism Reddit Communities
Saad Mankarious, Nour Zeid, Iyad Ait Hou +2
Social media research on mental health has focused predominantly on detecting and diagnosing conditions at the individual level. In this work, we shift attention to \emph{intergrou…
Polysemanticity or Polysemy? Lexical Identity Confounds Superposition Metrics
Iyad Ait Hou, Rebecca Hwa
If the same neuron activates for both "lender" and "riverside," standard metrics attribute the overlap to superposition--the neuron must be compressing two unrelated concepts. This…
Parameter-Efficient Token Embedding Editing for Clinical Class-Level Unlearning
Iyad Ait Hou, Shrenik Borad, Harsh Sharma +3
Machine unlearning is increasingly important for clinical language models, where privacy regulations and institutional policies may require removing sensitive information from depl…
Leader-driven or Leaderless: How Participation Structure Sustains Engagement and Shapes Narratives in Online Hate Communities
Rr. Nefriana, Muheng Yan, Rebecca Hwa +1
Extremist communities increasingly rely on social media to sustain and amplify divisive discourse. However, the relationship between their internal participation structures, audien…