Abstract
We address the problem of learning Deep Learning Radiomics (DLR) that are not redundant with Hand-Crafted Radiomics (HCR). To do so, we extract DLR features using a VAE while enforcing their independence with HCR features by minimizing their mutual information. The resulting DLR features can be combined with hand-crafted ones and leveraged by a classifier to predict early markers of cancer. We illustrate our method on four early markers of pancreatic cancer and validate it on a large independent test set. Our results highlight the value of combining non-redundant DLR and HCR features, as evidenced by an improvement in the Area Under the Curve compared to baseline methods that do not address redundancy or solely rely on HCR features.
| Original language | English |
|---|---|
| Title of host publication | Cancer Prevention Through Early Detection - 2nd International Workshop, CaPTion 2023, Held in Conjunction with MICCAI 2023, Proceedings |
| Editors | Sharib Ali, Fons van der Sommen, Maureen van Eijnatten, Iris Kolenbrander, Bartłomiej W. Papież, Yueming Jin |
| Publisher | Springer Science and Business Media Deutschland GmbH |
| Pages | 68-82 |
| Number of pages | 15 |
| ISBN (Print) | 9783031453496 |
| DOIs | |
| Publication status | Published - 1 Jan 2023 |
| Event | 2nd International Workshop on Cancer Prevention through early detecTion, CaPTion 2023 - Vancover, Canada Duration: 12 Oct 2023 → 12 Oct 2023 |
Publication series
| Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
|---|---|
| Volume | 14295 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | 2nd International Workshop on Cancer Prevention through early detecTion, CaPTion 2023 |
|---|---|
| Country/Territory | Canada |
| City | Vancover |
| Period | 12/10/23 → 12/10/23 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 3 Good Health and Well-being
Keywords
- Early Diagnosis
- Mutual Information
- Pancreatic Cancer
- Radiomics
- Variational Autoencoders
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