Development of a Distributed Outlier Detection Method Based on the Alternating Direction Method of Multipliers
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26. Juni 2025
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Online veröffentlicht: 26. Juni 2025
Seitenbereich: 1 - 7
Eingereicht: 29. Feb. 2024
Akzeptiert: 27. März 2025
DOI: https://doi.org/10.14313/jamris-2025-009
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© 2025 Alejandro Cespón Ferriol et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
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Experimental Results
| Parameters | Experiment 1 | Experiment 2 | Experiment 3 | Experiment 4 | Experiment 5 |
|---|---|---|---|---|---|
| Instances | 420 | 2020 | 300500 | 214 | 46464 |
| Dimension | 2 | 2 | 2 | 9 | 9 |
| Type | Synthetic | Synthetic | Synthetic | Real | Real |
| Outliers | 20 | 20 | 500 | 6 | 878 |
| Nodes | 4 | 8 | 2 | 4 | 4 |
| AUC-ROC OCSVM | 0.95 | ||||
| AUC-ROC SGD-OC | 0.94 | 0.90 | |||
| AUC-ROC ADMM-OC | 0.91 | 0.95 | 0.81 |