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Kwon, Oh-Sang
Perception & Action Lab
Research Interests
  • Aging, Visual perception, Human motor control, Statistical learning, Bayesian inference

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HisVA: a Visual Analytics System for Learning History

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Title
HisVA: a Visual Analytics System for Learning History
Author
Han, DongyunParsad, GorakhKim, HwiyeonShim, JaekyomKwon, Oh-SangSon, Kyung ALee, JooyoungCho, IsaacKo, Sungahn
Issue Date
2021-06
Publisher
Institute of Electrical and Electronics Engineers
Citation
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, pp.1 - 1
Abstract
Learning history involves many difficult tasks. Examples include searching for proper data in a large event space, understanding stories of historical events by time and space, and finding relationships among events that may not be apparent. Instructors who extensively use well-organized and well-argued materials (e.g., textbooks and online resources) can lead students to a narrow perspective in understanding history and prevent spontaneous investigation of historical events, with the students asking their own questions. In this work, we proposed HisVA, a visual analytics system that allows the efficient exploration of historical events from Wikipedia using three views: event, map, and resource. HisVA provides an effective event exploration space, where users can investigate relationships among historical events by reviewing and linking them in terms of space and time. To evaluate our system, we present two case studies, a user study with a qualitative analysis of user exploration strategies, and expert feedback with in-class deployment results.
URI
https://scholarworks.unist.ac.kr/handle/201301/53206
URL
https://ieeexplore.ieee.org/document/9447222
DOI
10.1109/TVCG.2021.3086414
ISSN
1077-2626
Appears in Collections:
CSE_Journal Papers
BME_Journal Papers
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