1 files changed, 21 insertions, 0 deletions
diff --git a/SI/Resource/Fundamentals of Data Mining/Content/Density-based Clustering.md b/SI/Resource/Fundamentals of Data Mining/Content/Density-based Clustering.md
new file mode 100644
index 0000000..d5e11fe
--- /dev/null
+++ b/SI/Resource/Fundamentals of Data Mining/Content/Density-based Clustering.md
@@ -0,0 +1,21 @@
+---
+id: Density-based Clustering
+aliases:
+  - Density-Based Clustering Methods
+tags: []
+---
+
+## Density-Based Clustering Methods
+
+- Clustering based on density (a **local** cluster criterion), such as
+  density-connected points
+- Major features:
+  - Discover clusters of **arbitrary** shape
+  - Handle noise
+  - One scan (only examine the local region to justify density)
+  - Need density parameters as termination condition
+- Several interesting studies:
+  - <u>[[DBSCAN]]</u>: Ester, et al.
+  - <u>[[OPTICS]]</u>: Ankerst, et al.
+  - DENCLUE: Hinneburg & D. Keim
+  - CLIQUE: Agrawal, et al.