Narrative based Topic Visualization for Chronological Data

Mina Akaishi, Yoshikiyo Kato, K. Satoh, K. Hori
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引用次数: 10

Abstract

This paper proposes several methods visualizing topics in documents, (i) Word Colony represents the dependency relationships among term occurrences in a target document. It helps users get an overview of a document. Using Word Colony with pictures gives users a more intuitive impression, (ii) topic sequence is a concatenation of Word Colonies for segmented documents. It shows plots as a story's topic transitions. (Hi) topic matrix represents relations among topics based on latent contexts within a collection of documents. Several visualization techniques enable users to visualize topics in a document in different ways. It gives variations of viewpoint and triggers the creative imagination.
基于叙事的时间数据主题可视化
本文提出了几种可视化文档主题的方法,(1)Word Colony表示目标文档中出现的术语之间的依赖关系。它帮助用户获得文档的概览。使用带有图片的Word Colony给用户更直观的印象,(ii)主题序列是用于分段文档的Word Colony的连接。它将情节表现为故事的主题转换。(Hi)主题矩阵表示基于文档集合内潜在上下文的主题之间的关系。有几种可视化技术使用户能够以不同的方式可视化文档中的主题。它提供了不同的观点,激发了创造性的想象力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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