S$^3$: Social-network Simulation System with Large Language Model-Empowered Agents

Fuente: arXiv
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Auteurs principaux: Gao, Chen, Lan, Xiaochong, Lu, Zhihong, Mao, Jinzhu, Piao, Jinghua, Wang, Huandong, Jin, Depeng, Li, Yong
Format: Preprint
Publié: 2023
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_version_ 1866910984241676288
author Gao, Chen
Lan, Xiaochong
Lu, Zhihong
Mao, Jinzhu
Piao, Jinghua
Wang, Huandong
Jin, Depeng
Li, Yong
author_facet Gao, Chen
Lan, Xiaochong
Lu, Zhihong
Mao, Jinzhu
Piao, Jinghua
Wang, Huandong
Jin, Depeng
Li, Yong
contents Social network simulation plays a crucial role in addressing various challenges within social science. It offers extensive applications such as state prediction, phenomena explanation, and policy-making support, among others. In this work, we harness the formidable human-like capabilities exhibited by large language models (LLMs) in sensing, reasoning, and behaving, and utilize these qualities to construct the S$^3$ system (short for $\textbf{S}$ocial network $\textbf{S}$imulation $\textbf{S}$ystem). Adhering to the widely employed agent-based simulation paradigm, we employ prompt engineering and prompt tuning techniques to ensure that the agent's behavior closely emulates that of a genuine human within the social network. Specifically, we simulate three pivotal aspects: emotion, attitude, and interaction behaviors. By endowing the agent in the system with the ability to perceive the informational environment and emulate human actions, we observe the emergence of population-level phenomena, including the propagation of information, attitudes, and emotions. We conduct an evaluation encompassing two levels of simulation, employing real-world social network data. Encouragingly, the results demonstrate promising accuracy. This work represents an initial step in the realm of social network simulation empowered by LLM-based agents. We anticipate that our endeavors will serve as a source of inspiration for the development of simulation systems within, but not limited to, social science.
format Preprint
id arxiv_https___arxiv_org_abs_2307_14984
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle S$^3$: Social-network Simulation System with Large Language Model-Empowered Agents
Gao, Chen
Lan, Xiaochong
Lu, Zhihong
Mao, Jinzhu
Piao, Jinghua
Wang, Huandong
Jin, Depeng
Li, Yong
Social and Information Networks
Social network simulation plays a crucial role in addressing various challenges within social science. It offers extensive applications such as state prediction, phenomena explanation, and policy-making support, among others. In this work, we harness the formidable human-like capabilities exhibited by large language models (LLMs) in sensing, reasoning, and behaving, and utilize these qualities to construct the S$^3$ system (short for $\textbf{S}$ocial network $\textbf{S}$imulation $\textbf{S}$ystem). Adhering to the widely employed agent-based simulation paradigm, we employ prompt engineering and prompt tuning techniques to ensure that the agent's behavior closely emulates that of a genuine human within the social network. Specifically, we simulate three pivotal aspects: emotion, attitude, and interaction behaviors. By endowing the agent in the system with the ability to perceive the informational environment and emulate human actions, we observe the emergence of population-level phenomena, including the propagation of information, attitudes, and emotions. We conduct an evaluation encompassing two levels of simulation, employing real-world social network data. Encouragingly, the results demonstrate promising accuracy. This work represents an initial step in the realm of social network simulation empowered by LLM-based agents. We anticipate that our endeavors will serve as a source of inspiration for the development of simulation systems within, but not limited to, social science.
title S$^3$: Social-network Simulation System with Large Language Model-Empowered Agents
topic Social and Information Networks
url https://arxiv.org/abs/2307.14984