Modelling Political Coalition Negotiations Using LLM-based Agents

Fuente: arXiv
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Auteurs principaux: Moghimifar, Farhad, Li, Yuan-Fang, Thomson, Robert, Haffari, Gholamreza
Format: Preprint
Publié: 2024
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author Moghimifar, Farhad
Li, Yuan-Fang
Thomson, Robert
Haffari, Gholamreza
author_facet Moghimifar, Farhad
Li, Yuan-Fang
Thomson, Robert
Haffari, Gholamreza
contents Coalition negotiations are a cornerstone of parliamentary democracies, characterised by complex interactions and strategic communications among political parties. Despite its significance, the modelling of these negotiations has remained unexplored with the domain of Natural Language Processing (NLP), mostly due to lack of proper data. In this paper, we introduce coalition negotiations as a novel NLP task, and model it as a negotiation between large language model-based agents. We introduce a multilingual dataset, POLCA, comprising manifestos of European political parties and coalition agreements over a number of elections in these countries. This dataset addresses the challenge of the current scope limitations in political negotiation modelling by providing a diverse, real-world basis for simulation. Additionally, we propose a hierarchical Markov decision process designed to simulate the process of coalition negotiation between political parties and predict the outcomes. We evaluate the performance of state-of-the-art large language models (LLMs) as agents in handling coalition negotiations, offering insights into their capabilities and paving the way for future advancements in political modelling.
format Preprint
id arxiv_https___arxiv_org_abs_2402_11712
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Modelling Political Coalition Negotiations Using LLM-based Agents
Moghimifar, Farhad
Li, Yuan-Fang
Thomson, Robert
Haffari, Gholamreza
Computation and Language
Coalition negotiations are a cornerstone of parliamentary democracies, characterised by complex interactions and strategic communications among political parties. Despite its significance, the modelling of these negotiations has remained unexplored with the domain of Natural Language Processing (NLP), mostly due to lack of proper data. In this paper, we introduce coalition negotiations as a novel NLP task, and model it as a negotiation between large language model-based agents. We introduce a multilingual dataset, POLCA, comprising manifestos of European political parties and coalition agreements over a number of elections in these countries. This dataset addresses the challenge of the current scope limitations in political negotiation modelling by providing a diverse, real-world basis for simulation. Additionally, we propose a hierarchical Markov decision process designed to simulate the process of coalition negotiation between political parties and predict the outcomes. We evaluate the performance of state-of-the-art large language models (LLMs) as agents in handling coalition negotiations, offering insights into their capabilities and paving the way for future advancements in political modelling.
title Modelling Political Coalition Negotiations Using LLM-based Agents
topic Computation and Language
url https://arxiv.org/abs/2402.11712