4 papers
Dark matter searches with a 13 meV threshold superconducting sensor array
Christopher Albert, Lanqing Yuan, Jacob Harris +13
Many well-motivated dark matter models predict meV-scale energy deposits in interactions with terrestrial experiments, but this regime is challenging to probe due to a lack of matu…
Towards LLM-Powered Automation of a Dark Matter Constraint Repository
Lanqing Yuan, Karthik Ramanathan
Dark matter constraint repositories are critical community infrastructure, giving experimentalists and theorists a shared landscape of existing bounds. Yet the most widely-used rep…
Beyond Content: Behavioral Policies Reveal Actors in Information Operations
Philipp J. Schneider, Lanqin Yuan, Marian-Andrei Rizoiu
The detection of online influence operations -- coordinated campaigns by malicious actors to spread narratives -- has traditionally depended on content analysis or network features…
Behavioral Homophily in Social Media via Inverse Reinforcement Learning: A Reddit Case Study
Lanqin Yuan, Philipp J. Schneider, Marian-Andrei Rizoiu
Online communities play a critical role in shaping societal discourse and influencing collective behavior in the real world. The tendency for people to connect with others who shar…