4 citations · 6 across the 10 of their papers we have counts for
3 papers · 1 filter
Should LLM Agents Decide in Social Simulations? Comparing Finite-State and LLM-Based Decision Policies
Alejandro Buitrago López, Javier Pastor-Galindo, José A. Ruipérez-Valiente
Large language models (LLMs) are increasingly used as decision-making components in social simulations. This introduces a methodological risk: the simulation may deviate from the e…
Execution and assessment of agentic influence operations in simulated social networks
Alejandro Buitrago López, David Montoro Aguilera, Javier Pastor-Galindo +1
This article evaluates AI-enabled influence operations in synthetic social networks through controlled simulations of narrative release, amplification, and counter-messaging. We me…
Evaluating the Realism of LLM-powered Social Agents: A Case Study of Reactions to Spanish Online News
Alejandro Buitrago López, Alberto Ortega Pastor, Javier Pastor-Galindo +1
LLM-powered social agents are increasingly used to simulate online social behavior, yet their realism remains difficult to validate. Existing work has largely relied on general-pur…