Determination of Optimal Epsilon (Eps) Value on DBSCAN Algorithm to Clustering Data on Peatland Hotspots in Sumatra

Workshop and International Seminar on Science of Complex Natural Systems

Rahmah, Nadia^1 ; Sitanggang, Imas Sukaesih^1

Computer Science Departement, FMIPA, Bogor Agricultural University, Bogor

16680, Indonesia^1

关键词: Clustering data;    Data clustering;    DBSCAN algorithm;    Density-based;    Epsilon value;    Hotspots;    Peatland;    Sumatra;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/31/1/012012/pdf
DOI  :  10.1088/1755-1315/31/1/012012

来源: IOP

【 摘 要 】

In this work we determine the optimal epsilon value on peatland on DBSCAN Algorithm to clustering data on peatland hotspots in sumatera. DBSCAN is a base algorithm for density based data clustering which contain noise and outliers. We found using this method that the area which has the highest density of hotspots in Sumatra in 2013 peatland is contained in cluster 1 of Riau Province that is equal to 2112 hotspots.