From 047800755dd90864cb65668084c57eba8c61c92a Mon Sep 17 00:00:00 2001 From: Haojun Liao Date: Wed, 5 Feb 2025 16:13:51 +0800 Subject: [PATCH] Update 02-statistics-approach.md --- .../05-anomaly-detection/02-statistics-approach.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/docs/zh/06-advanced/06-TDgpt/05-anomaly-detection/02-statistics-approach.md b/docs/zh/06-advanced/06-TDgpt/05-anomaly-detection/02-statistics-approach.md index d0d6815c25..4055d42572 100644 --- a/docs/zh/06-advanced/06-TDgpt/05-anomaly-detection/02-statistics-approach.md +++ b/docs/zh/06-advanced/06-TDgpt/05-anomaly-detection/02-statistics-approach.md @@ -50,6 +50,13 @@ FROM foo ANOMALY_WINDOW(foo.i32, "algo=shesd,direction=both,anoms=0.05") ``` +后续待添加异常检测算法 +- Gaussian Process Regression + +基于变点检测的异常检测算法 +- CUSUM (Cumulative Sum Control Chart) +- PELT (Pruned Exact Linear Time) + ### 参考文献 1. [https://en.wikipedia.org/wiki/68–95–99.7 rule](https://en.wikipedia.org/wiki/68%E2%80%9395%E2%80%9399.7_rule) 2. https://en.wikipedia.org/wiki/Interquartile_range