VisSnippets: A Web-Based System for Impromptu Collaborative Data Exploration on Large Displays
VisSnippets: A Web-Based System for Impromptu Collaborative Data Exploration on Large Displays
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VisSnippets：基于 Web 的系统，用于在大型显示器上进行即兴协作数据探索
DOI：
10.1145/3311790.3396666
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发表时间：
2020
期刊：
影响因子：
--
通讯作者：
Andrew E. Johnson
中科院分区：
文献类型：
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作者：
A. Burks;L. Renambot;Andrew E. Johnson
VisSnipperts系统旨在促进有效的协作数据探索。VisSnipets利用SAGE2中间件，使用户能够管理数字媒体内容在大屏幕上的显示，从而为合作者提供高分辨率的公共工作空间。VisSnipperts基于JavaScript，为用户提供了实现和/或选择可视化包的灵活性，并可快速访问云中的数据。通过简化开发过程，VisSnipperts消除了手动搭建和集成交互式可视化应用程序的需要。用户编写称为“代码片段”的可重用代码块，用于数据检索、转换和可视化。通过从该组织的集合代码片断池中组合数据流，用户可以快速执行和探索互补或对比分析。通过为用户提供探索其他方案的能力，VisSnipets促进了利用大规模显示进行协作数据探索的并行工作。我们描述了该系统及其设计和实现，并通过两个示例应用程序展示了其灵活性。
The VisSnippets system is designed to facilitate effective collaborative data exploration. VisSnippets leverages SAGE2 middleware that enables users to manage the display of digital media content on large displays, thereby providing collaborators with a high-resolution common workspace. Based in JavaScript, VisSnippets provides users with the flexibility to implement and/or select visualization packages and to quickly access data in the cloud. By simplifying the development process, VisSnippets removes the need to scaffold and integrate interactive visualization applications by hand. Users write reusable blocks of code called “snippets” for data retrieval, transformation, and visualization. By composing dataflows from the group’s collective snippet pool, users can quickly execute and explore complementary or contrasting analyses. By giving users the ability to explore alternative scenarios, VisSnippets facilitates parallel work for collaborative data exploration leveraging large-scale displays. We describe the system, its design and implementation, and showcase its flexibility through two example applications.