论文标题
泡沫讲故事与自动动画：英国脱欧主题标签行动主义案例研究
Bubble Storytelling with Automated Animation: A Brexit Hashtag Activism Case Study
论文作者
论文摘要
主题数据很常见且易于获取。因此，它们被广泛用于研究和视觉数据讲故事。例如，中国中央电视欧洲（CCTV欧洲）最近的一个故事将英国脱欧描述为动画泡沫图表上显示的主题运动。但是，创建这样的故事通常是费力和乏味的，因为叙述者必须在不同的工具之间切换并与不同的合作者进行讨论。为了减轻负担，我们开发了一个原型系统，以自动插入与视频创建者讲故事的动画以及观众与这些视频的相互作用，来帮助探索气泡的运动。我们通过用例和半结构化用户研究证明了我们方法的可用性。
Hashtag data are common and easy to acquire. Thus, they are widely used in studies and visual data storytelling. For example, a recent story by China Central Television Europe (CCTV Europe) depicts Brexit as a hashtag movement displayed on an animated bubble chart. However, creating such a story is usually laborious and tedious, because narrators have to switch between different tools and discuss with different collaborators. To reduce the burden, we develop a prototype system to help explore the bubbles' movement by automatically inserting animations connected to the storytelling of the video creators and the interaction of viewers to those videos. We demonstrate the usability of our method through both use cases and a semi-structured user study.
