How to apply Dynamic Time Warping (dtw) to a continuous time series signal with multiple templates and no start or endpoints.

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Thomas Wellsbury 2021-1-4

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评论： Thomas Wellsbury 2021-1-6

Hello,

I am looking to apply dynamic time warping with a continous time series signal. I have multiple templates that i would like the DTW to provide the most suitable match to.

I understand this may be difficult as there is no start or end points in the time series data.

Does anyone have any examples of a simular case study or any suggestions to get me started?

Thanks!

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Answer 1

Sara AlaeeJordehi 2021-1-4

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Hello,

I have a paper that finds the DTW motifs in long and continuous time series. Here is the link:

https://arxiv.org/abs/2009.07907

Let me know if you need any additional information.

Best,

Sara

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Sara AlaeeJordehi 2021-1-5

Hi Thomas,

No problem. Yes. I do have the Matlab source codes. It is on the supporting webpage of the paper. You can find it on the following link, under Codes section:

https://sites.google.com/site/dtwmotifdiscovery/

Please let me know if you needed any additional information.

Best,

Sara

Thomas Wellsbury 2021-1-6