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Table 1 The definition of elements in confusion matrix for class j

From: Semantic segmentation and photogrammetry of crowdsourced images to monitor historic facades

  \(Prediction_{j}\)
Negative Positive
\(Label_{j}\)
 Negative True negative (\(TN_{j}\)) False positive (\(FP_{j}\))
 Positive False negative (\(FN_{j}\)) True positive (\(TP_{j}\))
  1. \(Prediction_{j}\) and \(Label_{j}\) are predictions and true labels for class j