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Eamonn


Last seen: 3일 전 2017 이후 활성

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Professional Interests: time series

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I want to know Distance of KNN Search Using DTW(dynamic time warping)
Sure, but matlab has DWT built in https://www.mathworks.com/help/signal/ref/dtw.html

2년 이상 전 | 1

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I want to know Distance of KNN Search Using DTW(dynamic time warping)
Hello., Use the UCR suite, it is at least 10,000 times faster than real time (for say 100Hz data) Also, read this tutorial. htt...

2년 이상 전 | 0

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How to perform DTW or EDR with 3 vectors?
"Is there any way that I can use all three of my signal in DTW " Yes, there are two ways DTWd and DTWi. As explained in [a]. S...

2년 이상 전 | 0

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Easy way to change the scale of one curve to fit another curve
Sorry! Here you go https://www.cs.ucr.edu/~eamonn/100_Time_Series_Data_Mining_Questions__with_Answers.pdf

2년 이상 전 | 0

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Easy way to change the scale of one curve to fit another curve
How about slide 21 of .... file:///C:/Users/eamon/Desktop/100Questions/100_Time_Series_Data_Mining_Questions__with_Answers.pdf ...

2년 이상 전 | 0

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How do I use dynamic time warping for time series clustering in Matlab?
Hi Sara Mueen and I have a nice tutorial on this, see www.cs.unm.edu/~mueen/DTW.pdf eamonn

4년 이상 전 | 0

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Improve performance of my code
Five minutes!!? You can do this in under 0.5 seconds. Use the UCR suite, google UCR Suite DTW

5년 이하 전 | 0