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data visualization - How to visualize confusion matrix values of sub classes over time?

I have a multi-class classifier and I'm trying to visualize how the confusion matrix values (ie. tn, fp, fn, tp) of each class change over time.

For example, let's say I have three classes of flowers A, B, C.

Flower A:

  • Confusion matrix values of (10, 3, 2, 5) in interval 1
  • Confusion matrix values of (8, 5, 5, 2) in interval 2
  • Confusion matrix values of (10, 3, 6, 1) in interval 3

Flower B:

  • Confusion matrix values of (9, 6, 3, 2) in interval 1
  • Confusion matrix values of (8, 3, 4, 5) in interval 2
  • Confusion matrix values of (5, 0, 7, 8) in interval 3

Flower C:

  • Confusion matrix values of (1, 0, 9, 10) in interval 1
  • Confusion matrix values of (5, 4, 9, 2) in interval 2
  • Confusion matrix values of (6, 3, 8, 3) in interval 3

What would be some ideal ways to visualize the result?

question from:https://stackoverflow.com/questions/65916396/how-to-visualize-confusion-matrix-values-of-sub-classes-over-time

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