Table 13 Evaluation measures for event detection using our method and the clustering baseline method
From: Real-time spatio-temporal event detection on geotagged social media
Method | Parameters | Precision (%) | Recall (%) |
|---|---|---|---|
Clustering method | \(\Delta T=30\) min, \(K=10\), and \(N=15\) | 75 | 26.7 |
Clustering method | \(\Delta T=3\) h, \(K=2\), and \(N=5\) | 45 | 86.7 |
Our Method | \(\Delta T=10\) min, \(\tau _1=0.01\), \(\tau _2=0.4\) | 89 | 66.7 |