3 papers
cs.CL2026
CROP: Task Relevance via Counterfactuals for Selective On-Policy Distillation
Enhan Li, Junhao He, Hongyang Du
On-policy distillation (OPD) supervises a student language model on trajectories sampled from its current policy, but assigns equal credit to response tokens with unequal supervisi…
cs.SI2025
Modeling Emotional Dynamics in Social Networks: Uncovering the Positive Role of Information Cocoons in Group Emotional Stabilization
Jinhu Ren, Xifei Fu, Tianlong Fan +1
Information cocooning-amplified by algorithmic filtering-poses complex challenges for emotional dynamics in online social networks. This study explores how algorithmically reinforc…
cs.SI2024
The role of susceptible individuals in spreading dynamics
Chang Su, Fang Zhou, Linyuan Lü
Exploring the internal mechanism of information spreading is critical for understanding and controlling the process. Traditional spreading models often assume individuals play the…