-- paper "Density-Based Clustering over an Evolving Data Stream with Noise" --

Keep track of

• potential micro-cluster
• outlier micro-cluster

When a new streaming point arrives, compute the distance to all "potential micro-cluster":

• if min distance < ε , merge with "potential micro-cluster"
• if min distance > ε , add this point to "outlier micro-cluster"

Run DBSCAN on "potential micro-cluster": merge close micro-clusters

[1] Cao, Feng, Martin Estert, Weining Qian, and Aoying Zhou. "Density-based clustering over an evolving data stream with noise." In Proceedings of the 2006 SIAM international conference on data mining, pp. 328-339. Society for Industrial and Applied Mathematics, 2006.

[2] https://github.com/issamemari/DenStream