Neural Network Time Series, Multiple Inputs, Multiple Sequence input format

17 次查看（过去 30 天）

jr 2017-1-27

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/322129-neural-network-time-series-multiple-inputs-multiple-sequence-input-format

评论： Marvin Eckert 2020-5-25

I cannot figure out the proper format to pass to a narx net for a dataset that I have. Please excuse my choice of variables but I have "n" inputs and "m" datasets with "i" samples in each set

I start with a numeric input matrix of size (i, n, m) and a target matrix of size (i,m).

I'm sure there's a simple answer out there but I would really appreciate if anyone could help me out because I am banging my head against the wall with this one!!!

I know I need to convert the num's to cells and do something along the lines of what they've done here: https://www.mathworks.com/help/nnet/ug/multiple-se...

But I can't figure out how to make that work with multiple inputs.

Thanks!!!

I also posted this in eng-tips so I'll cross-post the answer to both forums.

4 个评论
显示 2更早的评论隐藏 2更早的评论

christttttttophe 2019-10-3

Did you ever figure this out?

Seems crazy that multiple sequences of data occurring at the same times cannot be analyzed with neural networks in Matlab. I'm beginning to find Matlab quite frustrating.

Marvin Eckert 2020-5-25

I have the same question, all examples are with one time serious. How do I train on many different time seriers, like from different machines, creating on model.

请先登录，再进行评论。

请先登录，再回答此问题。