DataShiftExplorer : Visualizing and Comparing Change in Multidimensional Data for Supervised Learning
| Type of Publication: | Contribution to a conference collection |
| Publication status: | Published |
| Author: | Schneider, Bruno; Keim, Daniel A.; El-Assady, Mennatallah |
| Year of publication: | 2020 |
| Conference: | 15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2020, Feb 27, 2020 - Feb 29, 2020, Valletta, Malta |
| Published in: | VISIGRAPP 2020 : proceedings of the 15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications : Valletta, Malta, February 27-29, 2020 ; Volume 3: IVAPP / Kerren, Andreas et al. (ed.). - Sétubal : SCITEPRESS, 2020. - pp. 141-148. - ISBN 9789897584022 |
| DOI (citable link): | https://dx.doi.org/10.5220/0008940801410148 |
| Summary: |
In supervised learning, to ensure the model's validity, it is essential to identify dataset shifts, i.e., when the data distribution changes from the one the model encountered at the time of training. To detect such changes, a comparative analysis of the multidimensional data distributions of the training data and new, unseen datasets is required. In this paper, we span the design space of visualizations for multidimensional comparative data analytics. Based on this design space, we present DataShiftExplorer, a technique tailored to identify and analyze the change in multidimensional data distributions. Throughout examples, we show how DataShiftExplorer facilitates the identification and analysis of data changes, supporting supervised learning.
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| Subject (DDC): | 004 Computer Science |
| Bibliography of Konstanz: | Yes |
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SCHNEIDER, Bruno, Daniel A. KEIM, Mennatallah EL-ASSADY, 2020. DataShiftExplorer : Visualizing and Comparing Change in Multidimensional Data for Supervised Learning. 15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2020. Valletta, Malta, Feb 27, 2020 - Feb 29, 2020. In: KERREN, Andreas, ed. and others. VISIGRAPP 2020 : proceedings of the 15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications : Valletta, Malta, February 27-29, 2020 ; Volume 3: IVAPP. Sétubal:SCITEPRESS, pp. 141-148. ISBN 9789897584022. Available under: doi: 10.5220/0008940801410148
@inproceedings{Schneider2020-02-27DataS-52868, title={DataShiftExplorer : Visualizing and Comparing Change in Multidimensional Data for Supervised Learning}, year={2020}, doi={10.5220/0008940801410148}, isbn={9789897584022}, address={Sétubal}, publisher={SCITEPRESS}, booktitle={VISIGRAPP 2020 : proceedings of the 15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications : Valletta, Malta, February 27-29, 2020 ; Volume 3: IVAPP}, pages={141--148}, editor={Kerren, Andreas}, author={Schneider, Bruno and Keim, Daniel A. and El-Assady, Mennatallah} }
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