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Result of Performance vector??
Hello, i am pretty new in Rapidminer. I looking for some help.
Can somebody help me how to explain the result of Performance vector??
PerformanceVector
PerformanceVector: root_mean_squared_error: 2654164663.713 +/- 1356185105.739 (micro average: 2822093032.240 +/- 0.000) absolute_error: 2089259686.617 +/- 1016873408.107 (micro average: 2089259686.617 +/- 1897156568.261) relative_error: 1.74% +/- 0.45% (micro average: 1.74% +/- 1.39%) squared_error: 7964209082617904100.000 +/- 7199077170215106600.000 (micro average: 7964209082617905200.000 +/- 14016630536638747000.000) correlation: 0.980 +/- 0.027 (micro average: 0.992) squared_correlation: 0.960 +/- 0.054 (micro average: 0.984)
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Answers
Welcome to Rapidminer and to the RM Community. in Rapidminer Academy you have good videos explaining the performance measurement like these:
https://academy.rapidminer.com/learn/video/introduction-to-performance-measurement
https://academy.rapidminer.com/learn/video/testing-a-model
Best,
Cesar