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Table 3 Number of cluster identified in the sample, cluster size ≥ 3

From: Anomaly behaviour detection based on the meta-Morisita index for large scale spatio-temporal data set

Taxi_ID Map algebra K-means DBSCAN Expectation maximization(EM) Meta-Morisita
39 40 52 133 22 41
220 34 60 103 13 35
234 34 19 88 55 37
260 23 16 77 35 24
271 23 83 174 27 24
278 16 14 61 48 22
426 27 24 92 44 29
430 21 23 69 25 25
493 32 39 74 42 33
549 33 46 109 21 34