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arXiv 2302.03490cs.CLcs.AIcs.CYcs.LG
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政策制定的自然语言处理

Natural Language Processing for Policymaking

Max Planck Institute(马克斯·普朗克研究所);ETH Zürich(苏黎世联邦理工学院);University of Michigan(密歇根大学)

Zhijing Jin, Rada Mihalcea

摘要:

语言是许多政治活动的媒介,从竞选到新闻报道。自然语言处理(NLP)使用计算工具将文本解析为决策所需的关键信息。在本章中,我们介绍了NLP的常用方法,包括文本分类,主题建模,事件提取和文本缩放。然后,我们通过四个主要的应用,包括数据汇集的循证决策,政治决策的解释,政策沟通,政策效果的调查,这些方法可以用于政策制定概述。最后,我们强调了使用NLP进行决策时的一些潜在限制和伦理问题。本文摘自《政策计算社会科学手册》(2023年)第7章(第141-162页)。Springer上的开放获取:https://doi.org/10.1007/978-3-031-16624-2

英文摘要:

Language is the medium for many political activities, from campaigns to news reports. Natural language processing (NLP) uses computational tools to parse text into key information that is needed for policymaking. In this chapter, we introduce common methods of NLP, including text classification, topic modeling, event extraction, and text scaling. We then overview how these methods can be used for policymaking through four major applications including data collection for evidence-based policymaking, interpretation of political decisions, policy communication, and investigation of policy effects. Finally, we highlight some potential limitations and ethical concerns when using NLP for policymaking. This text is from Chapter 7 (pages 141-162) of the Handbook of Computational Social Science for Policy (2023). Open Access on Springer: https://doi.org/10.1007/978-3-031-16624-2

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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