Krahasoni metodat
Shqyrtoni metodat e zgjedhura krah për krah; rreshtat që ndryshojnë janë të theksuar.
| DBSCAN× | Pylli i Izolimit i Shpjegueshëm× | HDBSCAN× | |
|---|---|---|---|
| Fusha | Mësimi i makinës | Mësimi i makinës | Mësimi i makinës |
| Familja | Machine learning | Machine learning | Machine learning |
| Viti i origjinës≠ | 1996 | 2008 / 2017 | 2013 |
| Krijuesi≠ | Ester, M., Kriegel, H.-P., Sander, J. & Xu, X. | Liu, F. T., Ting, K. M., & Zhou, Z.-H. (Isolation Forest); Lundberg, S. M. & Lee, S.-I. (SHAP explainability layer) | Campello, R. J. G. B.; Moulavi, D.; Sander, J. |
| Lloji≠ | Density-based clustering algorithm | Anomaly detection with post-hoc explainability | Hierarchical density-based clustering |
| Burimi themelues≠ | Ester, M., Kriegel, H.-P., Sander, J. & Xu, X. (1996). A Density-Based Algorithm for Discovering Clusters in Large Spatial Databases with Noise. Proceedings of the 2nd KDD, 226–231. link ↗ | Lundberg, S. M., & Lee, S.-I. (2017). A unified approach to interpreting model predictions. Advances in Neural Information Processing Systems, 30, 4765–4774. link ↗ | Campello, R. J. G. B., Moulavi, D., & Sander, J. (2013). Density-Based Clustering Based on Hierarchical Density Estimates. In J. Pei et al. (Eds.), Advances in Knowledge Discovery and Data Mining. PAKDD 2013. Lecture Notes in Computer Science, vol. 7819 (pp. 160–172). Springer, Berlin, Heidelberg. DOI ↗ |
| Emërtime të tjera≠ | DBSCAN Kümeleme, density-based clustering, density-based spatial clustering | XIF, Isolation Forest with SHAP, interpretable anomaly detection, explainable anomaly isolation | HDBSCAN, Hierarchical DBSCAN, hierarchical density-based clustering, HDBSCAN* |
| Të lidhura≠ | 3 | 5 | 3 |
| Përmbledhja≠ | DBSCAN is a density-based clustering algorithm, introduced by Ester, Kriegel, Sander and Xu in 1996, that groups together points lying in dense regions and flags points in sparse regions as noise. It is effective on noisy data and on clusters of irregular, non-spherical shapes. | Explainable Isolation Forest combines the Isolation Forest anomaly detection algorithm with post-hoc explainability tools — most commonly SHAP (SHapley Additive exPlanations) — to not only flag anomalous observations but also reveal which features drove each anomaly score. It bridges unsupervised anomaly detection with the interpretability demands of regulated and high-stakes domains. | HDBSCAN (Hierarchical Density-Based Spatial Clustering of Applications with Noise) is a density-based clustering algorithm introduced by Campello, Moulavi, and Sander in 2013. It extends DBSCAN by building a full hierarchy of density-based clusters across all density scales and then extracting a stable flat partition, making it robust to datasets where cluster densities vary substantially across regions. |
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