Error using Accuracy metric on the timeseries example

Question

Error using Accuracy metric on the timeseries example

linkerro opened this issue 7 years ago · 1 comments

I've tried using the Accuracy metric on the TimeSeriesPrediction example and I get an error caused by the fact that Predictions variable has 1 dynamic axis while the Labels variable has 2 dynamic axes.

System.ApplicationException: Operation 'TransposeTimes': Operand 'Output('Hardmax571_Output_0', [1], [#])' has dynamic axes, that do not match the dynamic axes '[*, #]' of the other operands.

Is this a bug or is this intended behavior?

Answer 1 · 2018-01-25T03:21:59.000Z

Time series prediction is kind of regression so MSE is being used. Here is an answer on how to calculate accuracy for your reference. https://stats.stackexchange.com/questions/114752/forecast-accuracy-calculation