Distortion-aware Brushing for Reliable Cluster Analysis in Multidimensional Projections
Hyeon Jeon, Michael Aupetit, Soohyun Lee, Kwon Ko, Youngtaek Kim, Ghulam Jilani Quadri
IEEE Transactions on Visualization and Computer Graphics (2025)
Measuring the Validity of Clustering Validation Datasets
Hyeon Jeon, Michael Aupetit, DongHwa Shin, Aeri Cho, Seokhyeon Park, Jinwook Seo
IEEE Transaction on Pattern Analysis and Machine Intelligence (2025)
Classes are Not Clusters: Improving Label-Based Evaluation of Dimensionality Reduction
Hyeon Jeon, Yun-Hsin Kuo, Michael Aupetit, Kwan-Liu Ma, Jinwook Seo
IEEE Transactions on Visualization and Computer Graphics (2024)
Steering Distortions to Preserve Classes and Neighbors in Supervised Dimensionality Reduction
Benoît Colange, Jaakko Peltonen, Michael Aupetit, Denys Dutykh, Sylvain Lespinats
Proceedings of NeurIPS (2020)
Toward Perception-Based Evaluation of Clustering Techniques for Visual Analytics
Michael Aupetit, Michael Sedlmair, Mostafa M. Abbas, Abdelkader Baggag, Halima Bensmail
Proceedings of the IEEE Visualization Conference (2019)
Multidimensional Projection for Visual Analytics: Linking Techniques with Distortions, Tasks, and Layout Enrichment
Luis Gustavo Nonato, Michael Aupetit
IEEE Transactions on Visualization and Computer Graphics (2019)