Any help for minirocket on UEA multivariate time series classification about minirocket

[angus924]

Hi @cc19860606,

Thanks for your question, sorry for the slow reply.

has any result report on minirocket on UEA multivariate time series classification archive?

Good question, it doesn't look like it. I can't find any.

It looks like there are some results here, from this paper. (I haven't checked any of this, so I can't say if it's correct or not, but maybe it's useful.)

there is NaN in X_training_transform

I think what might be happening is this: the input time series are of length 8, but MiniRocket needs time series of at least length 9. So I think you will have to pad the time series by putting zeros at the start and/or end of the series. I think at the moment some kind of strange undefined behaviour is occurring.

Let me know if padding with zeros fixes the problem. If not, I can try to figure out what else might not be working.

Thanks very much.

Best,

Angus