Snap-Together Visualization: Evaluating Coordination Usage and Construction
Snap-Together Visualization: Evaluating Coordination Usage and Construction
复制标题
咬合可视化：评估协调的使用和构造
DOI：
--
复制
发表时间：
1999
期刊：
影响因子：
--
通讯作者：
B. Shneiderman
中科院分区：
文献类型：
--
作者：
Chris North;B. Shneiderman
多个协调的可视化使用户能够快速探索复杂的信息。然而，用户经常需要不可预见的协调可视化组合。 Snap-Together Visualization 是一个基于关系模型和系统的概念模型，使用户能够快速协调其他独立的可视化工具。用户无需编程即可构建定制的浏览环境，并协调选择、导航和加载数据。评估揭示了协调概念和 Snap 系统的好处、认知问题和可用性问题。两项用户研究探讨了协调使用的价值和协调构建的可学习性。概览和详细视图协调将用户性能提高了 30-80%，具体取决于任务。精通数据的用户非常有能力并且很高兴能够快速构建强大的协调可视化。
Multiple coordinated visualizations enable users to rapidly explore complex information. However, users often need unforeseen combinations of coordinated visualizations. Snap-Together Visualization is a conceptual model, based on the relational model, and system to enable users to quickly coordinate otherwise-independent visualization tools. Users construct customized browsing environments with coordinations for selecting, navigating, and loading data, without programming. Evaluation revealed benefits, cognitive issues, and usability concerns with coordination concepts and the Snap system. Two user studies explore the value of coordination usage and the learnability of coordination construction. The overview and detail-view coordination improved user performance by 30-80%, depending on task. Data savvy users were very capable and thrilled to rapidly construct powerful coordinated visualizations.