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A pool of queries: Interactive multidimensional query visualization for information seeking in digital libraries

机译:查询池:交互式多维查询可视化,用于在数字图书馆中查找信息

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摘要

In this article, I present a novel relational visualization that supports people at exploration of scientific literature in digital libraries. This visualization provides an integrated view of multiple dimensions concealed in the scientific literature. It displays, for example, authors and scientific organizations together with freely defined search queries and highlights the intersections between them. The proposed visual representation introduces interactive drag-and-drop operations for manipulation of queries in order to retrieve further results. These operations enable information seekers to employ efficient online search strategies that involve Boolean AND, OR and NOT operators. In doing so, an information seeker can refine (or relax) various search queries in an interactive way during a focusing or a defocusing phase. The intersections of queries are made explicitly visible to enable the information seeker to build an individual picture of the research area under investigation and to avoid frustrating 'zero hit' situations.
机译:在本文中,我提出了一种新颖的关系可视化技术,可以帮助人们探索数字图书馆中的科学文献。这种可视化提供了隐藏在科学文献中的多个维度的综合视图。它显示例如作者和科学组织以及自由定义的搜索查询,并突出显示它们之间的交集。所提出的视觉表示引入了交互式拖放操作来操纵查询,以检索更多结果。这些操作使信息搜索者能够使用涉及布尔AND,OR和NOT运算符的有效在线搜索策略。这样做,信息寻找者可以在聚焦或散焦阶段以交互方式细化(或放松)各种搜索查询。使查询的交集明确可见,以使信息搜索者可以构建正在调查的研究区域的单个图片,并避免令人沮丧的“零命中”情况。

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