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arXiv 2103.12882cs.CL
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TeCoMiner:基于术语社区发现的主题发现

TeCoMiner: Topic Discovery Through Term Community Detection

German Aerospace Center DLR(德国航空航天中心(DLR));Think Tank(智库)

Andreas Hamm, Jana Thelen, Rasmus Beckmann, Simon Odrowski

摘要:

本文简要介绍了TeCoMiner,这是一个用于探索文本集合主题内容的交互式工具。与其他主题建模工具不同,TeCoMiner不是基于某种生成概率模型,而是基于术语共现网络的拓扑考虑。我们概述了用于确定主题的方法,描述了工具的功能,并勾勒出一个应用程序,使用的语料库的政策相关的科学新闻,在过去十年中发表的欧洲委员会的环境问题。

英文摘要:

This note is a short description of TeCoMiner, an interactive tool for exploring the topic content of text collections. Unlike other topic modeling tools, TeCoMiner is not based on some generative probabilistic model but on topological considerations about co-occurrence networks of terms. We outline the methods used for identifying topics, describe the features of the tool, and sketch an application, using a corpus of policy related scientific news on environmental issues published by the European Commission over the last decade.

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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