Evaluating Strategies of Exploratory Visual Data Analysis in Multi Device Environments
Evaluating Strategies of Exploratory Visual Data Analysis in Multi Device Environments
复制标题
评估多设备环境中探索性可视化数据分析的策略
DOI:
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发表时间:
2020
期刊:
影响因子:
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通讯作者:
Andrew E. Johnson
中科院分区:
文献类型:
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作者:
Abeer Alsaiari;Jillian Aurisano;Andrew E. Johnson
Supporting exploratory visual data analysis is essential when multiple analysts collaborate using multiple devices. Yet, we still have no full understanding of how the iterative process of analysis unfolds in complex settings. In this paper, we present the results from an exploratory study where six groups of three participants performed a collaborative visual data analysis task in a complex multi-user multi-device environment. We found that the course of the analysis happens at two levels. Within each level, we observed a set of exploration patterns. We present a categorization of the analysis structure in such a complex environment and discuss the implications of device affordances on this categorization. We also discuss this categorization in relation to the current structural assumptions of exploratory visual analysis.
DOI:
10.1145/3173574.3173593
发表时间:
2018
期刊:
Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems
影响因子:
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作者:
T. Horak;S. K. Badam;N. Elmqvist;R. Dachselt
通讯作者:
R. Dachselt