Anomaly detection model based on multi-grained cascade isolation forest algorithm
The isolation-based anomaly detector,isolation forest has two weaknesses,its inability to detect anomalies that were masked by axis-parallel clusters,and anomalies in high-dimensional data.An isolation mechanism based on random hyperplane and a multi-grained scanning was proposed to overcome these w...
| الحاوية / القاعدة: | Tongxin xuebao |
|---|---|
| المؤلفون الرئيسيون: | , |
| التنسيق: | مقال |
| اللغة: | الصينية |
| منشور في: |
Editorial Department of Journal on Communications
2019-08-01
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://www.joconline.com.cn/thesisDetails#10.11959/j.issn.1000-436x.2019132 |