Isolation forest

lastmod 2024-02-21created 2024-02-213 edits

Isolation Forest is an algorithm for data anomaly detection, first developed by Fei Tony Liu in 2008. Isolation Forest detects anomalies using binary trees.

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• Isolation forest - Wikipedia
• (Data preprocessing) Outlier (outlier/anomalous value/unusual value/extreme value, etc.) detection method: 3. Isolation Forest algorithm with Python