Hyunwook Lee

schoolUlsan National Institute of Science and Technologybar_chart#19520 Global Rank

Total Papers

HCI Rank

#19520

Research Areas

Years Active

Recent Publications

Unveiling High-dimensional Backstage: A Survey for Reliable Visual Analytics with Dimensionality Reduction

Dimensionality reduction (DR) techniques are essential for visually analyzing high-dimensional data. However, visual analytics using DR often face unreliability, stemming from factors such as inherent distortions in DR projections. This unreliability can lead to analytic insights that misrepresent the underlying data,…

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