R Bloggers on Francisco Bischoff

Presenting ‘matrixprofiler’ a fast Matrix Profile implementation in R

February 16, 2021 | R Bloggers on Francisco Bischoff

It took some time, as you can see in the previous post, but the matrixprofiler package is done! What does this mean? The UCR Matrix Pofile is growing, undoubtedly, and the tsmp package is getting almost 700 downloads per month. We decided that we needed to separate the core from the ... [Read more...]

Using RStudio with Github Classroom

November 30, 2020 | R Bloggers on Francisco Bischoff

In March, 12th, Github has launched the Github Classroom platform. TL; DR, you can continue. For the long story, click here. Classroom For those that want to know more about the capabilities of Github Classroom, I recommend you start here. Using RStudio Why do we need this tutorial? Well, Github ... [Read more...]

100 Time Series Data Mining Questions – Part 8

November 22, 2020 | R Bloggers on Francisco Bischoff

In the last post, we were able to identify when a regime change occurs. Today we will focus on speed (well, a trade-off) For the next question, we will still be using the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets so you can try this at home. The original ...

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100 Time Series Data Mining Questions – Part 7

October 11, 2020 | R Bloggers on Francisco Bischoff

In the last post, we were able to identify when a regime change occurs. Today we will focus on speed (well, a trade-off) For the next question, we will still be using the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets so you can try this at home. The original ...

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100 Time Series Data Mining Questions – Part 6

October 5, 2020 | R Bloggers on Francisco Bischoff

In the last post took a very long time series, and we summarize it. Now we will do something that seems related when we look at the regime bar: regime change detection. For the next question, we will still be using the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets ...

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100 Time Series Data Mining Questions – Part 5

September 26, 2020 | R Bloggers on Francisco Bischoff

In the last post we managed to find similar patterns between two time series. For the next question, we will still be using the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets so you can try this at home. The original code (MATLAB) and data are here. Now let’s ...

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100 Time Series Data Mining Questions – Part 4

September 19, 2020 | R Bloggers on Francisco Bischoff

In the last post we’ve understood and find Discords in our data. For the next question, we will still be using the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets so you can try this at home. The original code (MATLAB) and data are here. Now let’s start: ...

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100 Time Series Data Mining Questions – Part 3

September 12, 2020 | R Bloggers on Francisco Bischoff

In the last post we started looking for repeated patterns in a time series, what we call Motifs. For the next question, we will still be using the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets so you can try this at home. The original code (MATLAB) and data are ...

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100 Time Series Data Mining Questions – Part 2

September 7, 2020 | R Bloggers on Francisco Bischoff

In the last post we started looking for a known pattern in a time series. For the next question, we will still be using the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets so you can try this at home. The original code (MATLAB) and data are here. Now let’...

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100 Time Series Data Mining Questions (with answers!) – Part 1

August 31, 2020 | R Bloggers on Francisco Bischoff

I decided to start this series of Time Series Data Mining base on Eamonn’s presentation, so that’s why the title is “100”. That’s the idea, but for now, we only have 19 questions ready to go. I’ll use the datasets available at https://github.com/matrix-profile-foundation/mpf-datasets so ...

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tsmp is going big!

August 28, 2020 | R Bloggers on Francisco Bischoff

Since the beginning of the tsmp package, it was evident that a series of algorithms around the Matrix Profile would pop-up sooner or later. After the creation of the Matrix Profile Foundation (MPF), the tsmp package had doubled the number of monthl... [Read more...]

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Articles by R Bloggers on Francisco Bischoff

Presenting ‘matrixprofiler’ a fast Matrix Profile implementation in R

Using RStudio with Github Classroom

100 Time Series Data Mining Questions – Part 8

100 Time Series Data Mining Questions – Part 7

100 Time Series Data Mining Questions – Part 6

100 Time Series Data Mining Questions – Part 5

100 Time Series Data Mining Questions – Part 4

100 Time Series Data Mining Questions – Part 3

100 Time Series Data Mining Questions – Part 2

100 Time Series Data Mining Questions (with answers!) – Part 1

tsmp is going big!

Articles by R Bloggers on Francisco Bischoff

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