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Heritage Science

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
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